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This problem was proposed by Integermaniac master Ralph Jeffords. Create each of the positive integers using four copies of 9, and any standard operations. All four numbers must be used, but no others. Your solutions will be assigned an exquisiteness level.
Use the online submissions page to get your Integermania solutions posted here! This problem is now in semi-retired status, so you may submit an unlimited number of solutions each month.
Page 1 (1-400), Page 2 (401-800), Page 3 (801+).
| 401 (4.0) $\dfrac{9 + \sqrt{9}}{(\sqrt{9})\%} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
402 (4.2) $\dfrac{9 + \sqrt{9} + (\sqrt{9})!\%}{(\sqrt{9})\%}$ Steve Wilson, 8/23 Lawrence, KS |
403 (3.8) $\dfrac{9!\% - .9 - .9}{9}$ Steve Wilson, 8/23 Lawrence, KS |
405 (3.8) $9 \times 9 \times ((\sqrt{9})! - .\overline{9})$ Steve Wilson, 8/23 Lawrence, KS |
406 (4.0) $\dfrac{9 + \sqrt{9}}{(\sqrt{9})\%} + (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
408 (4.2) $((\sqrt{9})! - .9) \times \dfrac{((\sqrt{9})!)!}{9}$ Steve Wilson, 8/23 Lawrence, KS |
409 (3.6) $\dfrac{9 + \sqrt{9}}{(\sqrt{9})\%} + 9$ Steve Wilson, 8/23 Lawrence, KS |
410 (4.0) $\dfrac{9 + \sqrt{9} + \sqrt{9\%}}{(\sqrt{9})\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 419 (4.8) $\dfrac{\ln\sqrt{\exp 9}}{9\pmf} - 9 \times 9$ Steve Wilson, 8/23 Lawrence, KS |
420 (4.6) $\dfrac{.9 + \sqrt{9\%} + (\sqrt{9})!\%}{(\sqrt{9})\pmf}$ Steve Wilson, 8/23 Lawrence, KS |
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| 423 (4.8) $((\sqrt{9})!)! \times \dfrac{(\sqrt{9})!\pmf}{.\overline{9}\%} - 9$ Steve Wilson, 8/23 Lawrence, KS |
430 (3.6) $\dfrac{9.9 + \sqrt{9}}{(\sqrt{9})\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 431 (4.4) $\dfrac{99}{\csch\ln 9} - 9$ Steve Wilson, 8/23 Lawrence, KS |
432 (4.6) $(9 - \sqrt{9})! \times \dfrac{(\sqrt{9})!\pmf}{.\overline{9}\%}$ Steve Wilson, 8/23 Lawrence, KS |
434 (4.8) $\dfrac{99}{\csch\ln 9} - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
435 (4.0) $\dfrac{9 \times \sqrt{9} - .9}{(\sqrt{9})!\%}$ Steve Wilson, 8/23 Lawrence, KS |
437 (4.6) $\dfrac{99}{\csch\ln 9} - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
438 (3.8) $\dfrac{\dfrac{9!\pmf}{9} - .9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
439 (3.6) $\dfrac{9!\pmf}{9 \times 9\%} - 9$ Steve Wilson, 8/23 Lawrence, KS |
440 (4.6) $\dfrac{.9 \times \sqrt{9} - (\sqrt{9})!\%}{(\sqrt{9})!\pmf}$ Steve Wilson, 8/23 Lawrence, KS |
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| 441 (3.0) $\dfrac{9}{(.\overline{9} + .\overline{9})\%} - 9$ Steve Wilson, 1/09 Raytown, MO |
442 (4.0) $\dfrac{9!\pmf}{9 \times 9\%} - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
443 (4.6) $\dfrac{99}{\csch\ln 9} + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
444 (4.2) $\dfrac{9 \times \sqrt{9}}{(\sqrt{9})!\%} - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
445 (3.8) $\dfrac{9!\pmf}{9 \times 9\%} - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
446 (4.8) $\dfrac{99}{\csch\ln 9} + (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
447 (3.8) $\dfrac{\dfrac{9!\pmf}{9} - 9\%}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
448 (3.6) $\dfrac{\left(9 - \dfrac99\right)!\%}{.9}$ Steve Wilson, 8/23 Lawrence, KS |
449 (3.4) $\dfrac{9}{(.\overline{9} + .\overline{9})\%} - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
450 (2.2) $\dfrac{9}{(9 + 9)\%} \times 9$ Dave Jones, 6/08 Coventry, England |
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| 451 (3.4) $\dfrac{9}{(.\overline{9} + .\overline{9})\%} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
452 (4.8) $\dfrac{99}{\sech\ln 9} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
453 (4.0) $\dfrac{9 \times \sqrt{9}}{(\sqrt{9})!\%} + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
454 (4.0) $\dfrac{9!\pmf}{9 \times 9\%} + (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
456 (4.2) $\dfrac{9 \times \sqrt{9}}{(\sqrt{9})!\%} + (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
457 (3.6) $\dfrac{9!\pmf}{9 \times 9\%} + 9$ Steve Wilson, 8/23 Lawrence, KS |
458 (3.8) $\dfrac{\dfrac{9!\pmf}{9} + .9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
459 (3.0) $\dfrac{9}{(.\overline{9} + .\overline{9})\%} + 9$ Steve Wilson, 1/09 Raytown, MO |
460 (4.4) $\dfrac{99}{\sech\ln 9} + 9$ Steve Wilson, 8/23 Lawrence, KS |
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| 465 (4.0) $\dfrac{9 \times \sqrt{9} + .9}{(\sqrt{9})!\%}$ Steve Wilson, 8/23 Lawrence, KS |
470 (4.6) $\dfrac{((\sqrt{9})!)! \times (\sqrt{9})!\% - .9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 471 (4.0) $((\sqrt{9})!)! \times \dfrac{(\sqrt{9})!}{9} - 9$ Steve Wilson, 8/23 Lawrence, KS |
474 (4.0) $(((\sqrt{9})!)! - 9) \times \dfrac{(\sqrt{9})!}{9}$ Steve Wilson, 8/23 Lawrence, KS |
476 (4.4) $(((\sqrt{9})!)! - (\sqrt{9})!) \times \dfrac{(\sqrt{9})!}{9}$ Steve Wilson, 8/23 Lawrence, KS |
477 (4.2) $((\sqrt{9})!)! \times \dfrac{(\sqrt{9})!}{9} - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
478 (4.2) $(((\sqrt{9})!)! - \sqrt{9}) \times \dfrac{(\sqrt{9})!}{9}$ Steve Wilson, 8/23 Lawrence, KS |
479 (4.4) $((\sqrt{9})!)! \times \dfrac{(\sqrt{9})!}{9} - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
480 (3.8) $(9 - \sqrt{9})! \times \dfrac{(\sqrt{9})!}{9}$ Steve Wilson, 8/23 Lawrence, KS |
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| 481 (4.4) $((\sqrt{9})!)! \times \dfrac{(\sqrt{9})!}{9} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
482 (4.2) $(((\sqrt{9})!)! + \sqrt{9}) \times \dfrac{(\sqrt{9})!}{9}$ Steve Wilson, 8/23 Lawrence, KS |
483 (4.2) $((\sqrt{9})!)! \times \dfrac{(\sqrt{9})!}{9} + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
484 (4.4) $(((\sqrt{9})!)! + (\sqrt{9})!) \times \dfrac{(\sqrt{9})!}{9}$ Steve Wilson, 8/23 Lawrence, KS |
486 (4.0) $(((\sqrt{9})!)! + 9) \times \dfrac{(\sqrt{9})!}{9}$ Steve Wilson, 8/23 Lawrence, KS |
489 (4.0) $((\sqrt{9})!)! \times \dfrac{(\sqrt{9})!}{9} + 9$ Steve Wilson, 8/23 Lawrence, KS |
490 (4.6) $\dfrac{((\sqrt{9})!)! \times (\sqrt{9})!\% + .9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 491 (2.6) $\dfrac{9}{(.9 + .9)\%} - 9$ Dave Jones, 6/08 Coventry, England |
494 (3.6) $\dfrac{9}{(9 + 9)\pmf} - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
495 (2.8) $\dfrac{9 - 9\%}{(.9 + .9)\%}$ Steve Wilson, 1/09 Raytown, MO |
497 (3.4) $\dfrac{9}{(9 + 9)\pmf} - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
499 (3.0) $\dfrac{9}{(.9 + .9)\%} - .\overline{9}$ Steve Wilson, 3/10 Raytown, MO |
500 (3.0) $\dfrac{9}{(.9 + .9)\%} \times .\overline{9}$ Steve Wilson, 3/10 Raytown, MO |
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| 501 (3.0) $\dfrac{9}{(.9 + .9)\%} + .\overline{9}$ Steve Wilson, 3/10 Raytown, MO |
503 (3.4) $\dfrac{9}{(9 + 9)\pmf} + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
504 (4.8) $(9 + 9) \times (9 - \coth\ln\sqrt{.9})$ Steve Wilson, 8/23 Lawrence, KS |
505 (2.8) $\dfrac{9 + 9\%}{(.9 + .9)\%}$ Steve Wilson, 1/09 Raytown, MO |
506 (3.6) $\dfrac{9}{(9 + 9)\pmf} + (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
509 (2.6) $\dfrac{9}{(.9 + .9)\%} + 9$ Dave Jones, 6/08 Coventry, England |
510 (3.8) $((\sqrt{9})! - .9) \times \dfrac{9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 511 (4.0) $(9 - .\overline{9})^{\sqrt{9}} - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
512 (3.0) $\left(\dfrac{9 + 9}{9}\right)^9$ Steve Wilson, 8/23 Lawrence, KS |
513 (4.0) $(9 - .\overline{9})^{\sqrt{9}} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
515 (3.8) $(9 - .\overline{9})^{\sqrt{9}} + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
518 (4.0) $(9 - .\overline{9})^{\sqrt{9}} + (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
520 (3.8) $((\sqrt{9})!)! - \dfrac{9 + 9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 521 (3.6) $(9 - .\overline{9})^{\sqrt{9}} + 9$ Steve Wilson, 8/23 Lawrence, KS |
530 (4.8) $\dfrac{9 \times (\sqrt{9})!\% + .\overline{9}\%}{.\overline{9}\pmf}$ Steve Wilson, 8/23 Lawrence, KS |
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| 531 (4.2) $\dfrac{9 \times (\sqrt{9})!\%}{.\overline{9}\pmf} - 9$ Steve Wilson, 8/23 Lawrence, KS |
534 (4.6) $\dfrac{9 \times (\sqrt{9})!\%}{.\overline{9}\pmf} - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
537 (4.4) $\dfrac{9 \times (\sqrt{9})!\%}{.\overline{9}\pmf} - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
539 (4.6) $\dfrac{9 \times (\sqrt{9})!\%}{.\overline{9}\pmf} - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
540 (3.8) $(9 - .9) \times \dfrac{(\sqrt{9})!}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 541 (4.6) $\dfrac{9 \times (\sqrt{9})!\%}{.\overline{9}\pmf} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
543 (4.4) $\dfrac{9 \times (\sqrt{9})!\%}{.\overline{9}\pmf} + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
546 (4.4) $\dfrac{(\sqrt{9})!}{.\overline{9}\%} - 9 \times (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
548 (3.6) $\dfrac{\dfrac{9!\pmf}{9} + 9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
549 (4.2) $\dfrac{9 \times (\sqrt{9})!\%}{.\overline{9}\pmf} + 9$ Steve Wilson, 8/23 Lawrence, KS |
550 (2.2) $\dfrac{99}{(9 + 9)\%}$ Dave Jones, 7/08 Coventry, England |
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| 552 (4.2) $((\sqrt{9})! + .9) \times \dfrac{((\sqrt{9})!)!}{9}$ Steve Wilson, 8/23 Lawrence, KS |
558 (4.8) $9 \times (9 \times 9 + \coth\ln\sqrt{.9})$ Steve Wilson, 8/23 Lawrence, KS |
560 (4.4) $((\sqrt{9})! + .\overline{9}) \times \dfrac{((\sqrt{9})!)!}{9}$ Steve Wilson, 8/23 Lawrence, KS |
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| 561 (4.2) $((\sqrt{9})!)! - \dfrac{9}{(\sqrt{9})!\%} - 9$ Steve Wilson, 8/23 Lawrence, KS |
564 (4.6) $((\sqrt{9})!)! - \dfrac{9}{(\sqrt{9})!\%} - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
567 (3.8) $9 \times 9 \times ((\sqrt{9})! + .\overline{9})$ Steve Wilson, 8/23 Lawrence, KS |
569 (4.6) $((\sqrt{9})!)! - \dfrac{9}{(\sqrt{9})!\%} - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
570 (4.0) $(9 - \sqrt{9})! - \dfrac{9}{(\sqrt{9})!\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 571 (4.6) $((\sqrt{9})!)! - \dfrac{9}{(\sqrt{9})!\%} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
573 (4.2) $\dfrac{(\sqrt{9})!}{.\overline{9}\%} - 9 \times \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
576 (4.6) $((\sqrt{9})!)! - \dfrac{9}{(\sqrt{9})!\%} + (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
579 (4.2) $((\sqrt{9})!)! - \dfrac{9}{(\sqrt{9})!\%} + 9$ Steve Wilson, 8/23 Lawrence, KS |
580 (4.4) $\dfrac{.9 + .9 - (\sqrt{9})!\%}{(\sqrt{9})\pmf}$ Steve Wilson, 8/23 Lawrence, KS |
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| 581 (4.8) $\dfrac{\ln\sqrt{\exp 9}}{9\pmf} + 9 \times 9$ Steve Wilson, 8/23 Lawrence, KS |
582 (4.0) $\dfrac{(\sqrt{9})!}{.\overline{9}\%} - 9 - 9$ Steve Wilson, 8/23 Lawrence, KS |
585 (4.6) $\dfrac{(\sqrt{9})! - (9 + (\sqrt{9})!)\%}{.\overline{9}\%}$ Steve Wilson, 8/23 Lawrence, KS |
588 (4.4) $\dfrac{(\sqrt{9})! - (9 + \sqrt{9})\%}{.\overline{9}\%}$ Steve Wilson, 8/23 Lawrence, KS |
590 (3.8) $\dfrac{(\sqrt{9})! \times 9 - .9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 591 (3.6) $(\sqrt{9})! \times \dfrac{9}{9\%} - 9$ Steve Wilson, 8/23 Lawrence, KS |
594 (3.2) $99 \times (9 - \sqrt{9})$ Steve Wilson, 8/23 Lawrence, KS |
597 (3.8) $(\sqrt{9})! \times \dfrac{9}{9\%} - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
599 (3.8) $\dfrac{(\sqrt{9})! \times 9 - 9\%}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
600 (3.4) $(9 - \sqrt{9}) \times \dfrac{9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 601 (3.8) $\dfrac{(\sqrt{9})! \times 9 + 9\%}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
603 (3.8) $(\sqrt{9})! \times \dfrac{9}{9\%} + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
606 (3.8) $(\sqrt{9})! \times \dfrac{9 + 9\%}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
609 (3.6) $(\sqrt{9})! \times \dfrac{9}{9\%} + 9$ Steve Wilson, 8/23 Lawrence, KS |
610 (3.8) $((\sqrt{9})!)! - \dfrac{99}{.9}$ Steve Wilson, 8/23 Lawrence, KS |
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| 611 (3.8) $((\sqrt{9})!)! - \dfrac{9}{9\%} - 9$ Steve Wilson, 8/23 Lawrence, KS |
612 (3.6) $((\sqrt{9})!)! - 99 - 9$ Steve Wilson, 8/23 Lawrence, KS |
614 (4.2) $((\sqrt{9})!)! - \dfrac{9}{9\%} - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
615 (4.0) $((\sqrt{9})!)! - 99 - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
617 (4.0) $((\sqrt{9})!)! - \dfrac{9}{9\%} - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
618 (3.8) $((\sqrt{9})!)! - 99 - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
619 (4.0) $((\sqrt{9})!)! - \dfrac{9 + 9\%}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
620 (3.6) $(9 - \sqrt{9})! - \dfrac{9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 621 (3.4) $(9 - \sqrt{9})! - 99$ Steve Wilson, 8/23 Lawrence, KS |
622 (4.0) $((\sqrt{9})!)! - 99 + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
623 (4.0) $((\sqrt{9})!)! - \dfrac{9}{9\%} + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
624 (3.8) $((\sqrt{9})!)! - 99 + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
626 (4.2) $((\sqrt{9})!)! - \dfrac{9}{9\%} + (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
627 (4.0) $((\sqrt{9})!)! - 99 + (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
629 (3.4) $9^{\sqrt{9}} - \dfrac{9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
630 (3.2) $9^{\sqrt{9}} - 99$ Steve Wilson, 8/23 Lawrence, KS |
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| 633 (4.0) $((\sqrt{9})!)! - 9 \times 9 - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
636 (3.8) $((\sqrt{9})!)! - 9 \times 9 - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
638 (4.0) $((\sqrt{9})!)! - 9 \times 9 - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
639 (3.8) $(9 - \sqrt{9})! - 9 \times 9$ Steve Wilson, 8/23 Lawrence, KS |
640 (4.0) $((\sqrt{9})!)! - 9 \times 9 + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
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| 642 (3.8) $((\sqrt{9})!)! - 9 \times 9 + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
645 (3.8) $(9 - \sqrt{9})! \times .9 - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
647 (3.8) $((\sqrt{9})!)! \times .9 - \dfrac99$ Steve Wilson, 8/23 Lawrence, KS |
648 (1.0) $(9 \times 9 - 9) \times 9$ Dave Jones, 2/08 Coventry, England |
649 (3.8) $((\sqrt{9})!)! \times .9 + \dfrac99$ Steve Wilson, 8/23 Lawrence, KS |
650 (4.4) $((\sqrt{9})!)! - \dfrac{\sqrt{9} - .9}{(\sqrt{9})\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 651 (3.8) $(9 - \sqrt{9})! \times .9 + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
654 (4.0) $(9 - \sqrt{9})! \times .9 + (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
657 (3.6) $(9 - \sqrt{9})! \times .9 + 9$ Steve Wilson, 8/23 Lawrence, KS |
660 (3.6) $99 \times \dfrac{(\sqrt{9})!}{.9}$ Steve Wilson, 8/23 Lawrence, KS |
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| 663 (4.2) $((\sqrt{9})!)! - 9 \times (\sqrt{9})! - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
665 (4.4) $((\sqrt{9})!)! - 9 \times (\sqrt{9})! - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
666 (3.8) $((\sqrt{9})!)! - 9 \times (9 - \sqrt{9})$ Steve Wilson, 8/23 Lawrence, KS |
667 (4.4) $((\sqrt{9})!)! - 9 \times (\sqrt{9})! + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
669 (4.2) $((\sqrt{9})!)! - 9 \times (\sqrt{9})! + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
670 (3.8) $((\sqrt{9})!)! - \dfrac{9}{(9 + 9)\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 672 (4.4) $((\sqrt{9})!)! - (9 + .\overline{9}) \times (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
675 (3.6) $9^{\sqrt{9}} - 9 \times (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
680 (4.2) $((\sqrt{9})!)! - \dfrac{9 + \sqrt{9}}{\sqrt{9\%}}$ Steve Wilson, 8/23 Lawrence, KS |
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| 681 (4.8) $((\sqrt{9})!)! - \dfrac{(\sqrt{9} - .9)\%}{.\overline{9}\pmf}$ Steve Wilson, 8/23 Lawrence, KS |
684 (3.8) $((\sqrt{9})!)! - 9 \times \sqrt{9} - 9$ Steve Wilson, 8/23 Lawrence, KS |
687 (4.2) $((\sqrt{9})!)! - 9 \times \sqrt{9} - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
689 (4.4) $((\sqrt{9})!)! - \dfrac{9}{\sqrt{9\%}} - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
690 (3.8) $((\sqrt{9})! + .9) \times \dfrac{9}{9\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 691 (4.4) $((\sqrt{9})!)! - \dfrac{9}{\sqrt{9\%}} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
692 (4.2) $((\sqrt{9})!)! - 9 \times \sqrt{9} - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
693 (3.6) $((\sqrt{9})!)! - 9 - 9 - 9$ Steve Wilson, 8/23 Lawrence, KS |
694 (4.2) $((\sqrt{9})!)! - 9 \times \sqrt{9} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
696 (4.0) $((\sqrt{9})!)! - 9 - 9 - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
699 (3.6) $9^{\sqrt{9}} - \dfrac{9}{\sqrt{9\%}}$ Steve Wilson, 8/23 Lawrence, KS |
700 (3.8) $((\sqrt{9})!)! - \dfrac{9 + 9}{.9}$ Steve Wilson, 8/23 Lawrence, KS |
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| 701 (3.8) $((\sqrt{9})!)! - \dfrac{9}{.9} - 9$ Steve Wilson, 8/23 Lawrence, KS |
702 (3.4) $9^{\sqrt{9}} - 9 \times \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
703 (4.0) $((\sqrt{9})!)! - 9 - 9 + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
704 (4.2) $((\sqrt{9})!)! - \dfrac{9}{.9} - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
705 (3.8) $(9 - \sqrt{9})! - 9 - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
706 (4.4) $((\sqrt{9})!)! - 9 - (\sqrt{9})! + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
707 (4.0) $((\sqrt{9})!)! - \dfrac{9}{.9} - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
708 (3.6) $(9 - \sqrt{9})! - 9 - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
709 (3.6) $((\sqrt{9})!)! - \dfrac{99}{9}$ Steve Wilson, 8/23 Lawrence, KS |
710 (3.6) $(9 - \sqrt{9})! - \dfrac{9}{.9}$ Steve Wilson, 8/23 Lawrence, KS |
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| 711 (3.2) $9^{\sqrt{9}} - 9 - 9$ Chelsea Kiddle, 11/12 Leawood, KS |
712 (3.8) $(9 - \sqrt{9})! - 9 + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
713 (4.0) $((\sqrt{9})!)! - \dfrac{9}{.9} + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
714 (3.6) $9^{\sqrt{9}} - 9 - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
715 (4.0) $((\sqrt{9})!)! - (\sqrt{9})! + \dfrac99$ Steve Wilson, 8/23 Lawrence, KS |
716 (3.8) $((\sqrt{9})!)! - \sqrt{9} - \dfrac99$ Steve Wilson, 8/23 Lawrence, KS |
717 (3.4) $9^{\sqrt{9}} - 9 - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
718 (3.6) $((\sqrt{9})!)! - \dfrac{9 + 9}{9}$ Steve Wilson, 8/23 Lawrence, KS |
719 (3.4) $9^{\sqrt{9}} - 9.\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
720 (1.0) $9 \times 9 \times 9 - 9$ Renato Bacco, 11/07 Overland Park, KS |
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| 721 (3.4) $(9 - \sqrt{9})! + \dfrac99$ Steve Wilson, 8/23 Lawrence, KS |
722 (3.6) $((\sqrt{9})!)! + \dfrac{9 + 9}{9}$ Steve Wilson, 8/23 Lawrence, KS |
723 (3.4) $9 \times 9 \times 9 - (\sqrt{9})!$ Steve Wilson, 12/09 Raytown, MO |
724 (3.8) $((\sqrt{9})!)! + \sqrt{9} + \dfrac99$ Steve Wilson, 8/23 Lawrence, KS |
725 (4.0) $((\sqrt{9})!)! + (\sqrt{9})! - \dfrac99$ Steve Wilson, 8/23 Lawrence, KS |
726 (3.2) $9 \times 9 \times 9 - \sqrt{9}$ Austin Timmons, 10/08 Olathe, KS |
727 (4.0) $((\sqrt{9})!)! + (\sqrt{9})! + \dfrac99$ Steve Wilson, 8/23 Lawrence, KS |
728 (2.4) $9 \times 9 \times 9 - .\overline{9}$ Steve Wilson, 4/10 Raytown, MO |
729 (2.4) $9 \times 9 \times 9 \times .\overline{9}$ Steve Wilson, 4/10 Raytown, MO |
730 (2.4) $9 \times 9 \times 9 + .\overline{9}$ Steve Wilson, 4/10 Raytown, MO |
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| 731 (3.6) $((\sqrt{9})!)! + \dfrac{99}{9}$ Steve Wilson, 8/23 Lawrence, KS |
732 (3.2) $9 \times 9 \times 9 + \sqrt{9}$ Austin Timmons, 10/08 Olathe, KS |
733 (3.8) $9^{\sqrt{9}} + \sqrt{9} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
734 (4.0) $9^{\sqrt{9}} + (\sqrt{9})! - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
735 (3.4) $9 \times 9 \times 9 + (\sqrt{9})!$ Steve Wilson, 12/09 Raytown, MO |
736 (4.0) $9^{\sqrt{9}} + (\sqrt{9})! + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
737 (3.6) $9^{\sqrt{9}} + 9 - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
738 (1.0) $9 \times 9 \times 9 + 9$ Renato Bacco, 11/07 Overland Park, KS |
739 (3.4) $9^{\sqrt{9}} + 9.\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
740 (3.8) $((\sqrt{9})!)! + \dfrac{9 + 9}{.9}$ Steve Wilson, 8/23 Lawrence, KS |
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| 741 (3.4) $9^{\sqrt{9}} + 9 + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
744 (3.6) $9^{\sqrt{9}} + 9 \times (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
746 (4.2) $((\sqrt{9})!)! + 9 \times \sqrt{9} - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
747 (3.2) $9^{\sqrt{9}} + 9 + 9$ Chelsea Kiddle, 11/12 Leawood, KS |
748 (4.2) $((\sqrt{9})!)! + 9 \times \sqrt{9} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
749 (4.4) $((\sqrt{9})!)! + \dfrac{9}{\sqrt{9\%}} - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
750 (3.8) $(9 - \sqrt{9})! + \dfrac{9}{\sqrt{9\%}}$ Steve Wilson, 8/23 Lawrence, KS |
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| 751 (4.4) $((\sqrt{9})!)! + \dfrac{9}{\sqrt{9\%}} + .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
753 (3.8) $((\sqrt{9})!)! + \dfrac{99}{\sqrt{9}}$ Steve Wilson, 8/23 Lawrence, KS |
756 (3.4) $9^{\sqrt{9}} + 9 \times \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
759 (3.6) $9^{\sqrt{9}} + \dfrac{9}{\sqrt{9\%}}$ Steve Wilson, 8/23 Lawrence, KS |
760 (4.2) $((\sqrt{9})!)! + \dfrac{9 + \sqrt{9}}{\sqrt{9\%}}$ Steve Wilson, 8/23 Lawrence, KS |
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| 764 (4.6) $\dfrac{((\sqrt{9})!)!}{.9} - (\sqrt{9})! \times (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
770 (3.8) $((\sqrt{9})!)! + \dfrac{9}{(9 + 9)\%}$ Steve Wilson, 8/23 Lawrence, KS |
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| 773 (4.0) $\dfrac{((\sqrt{9})!)!}{.9} - 9 \times \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
774 (3.8) $((\sqrt{9})!)! + 9 \times (9 - \sqrt{9})$ Steve Wilson, 8/23 Lawrence, KS |
780 (3.8) $\dfrac{((\sqrt{9})!)! - 9 - 9}{.9}$ Steve Wilson, 8/23 Lawrence, KS |
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| 781 (3.8) $\dfrac{((\sqrt{9})!)! - 9}{.9} - 9$ Steve Wilson, 8/23 Lawrence, KS |
782 (3.8) $\dfrac{((\sqrt{9})!)!}{.9} - 9 - 9$ Steve Wilson, 8/23 Lawrence, KS |
783 (3.6) $9^{\sqrt{9}} + 9 \times (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
784 (4.2) $\dfrac{((\sqrt{9})!)! - 9}{.9} - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
785 (4.2) $\dfrac{((\sqrt{9})!)!}{.9} - 9 - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
787 (4.0) $\dfrac{((\sqrt{9})!)! - 9}{.9} - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
788 (4.0) $\dfrac{((\sqrt{9})!)!}{.9} - 9 - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
789 (4.2) $\dfrac{((\sqrt{9})!)! - 9}{.9} - .\overline{9}$ Steve Wilson, 8/23 Lawrence, KS |
790 (3.6) $\dfrac{(9 - \sqrt{9})! - 9}{.9}$ Steve Wilson, 8/23 Lawrence, KS |
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| 791 (3.0) $\dfrac{9 - .\overline{9}}{.\overline{9}\%} - 9$ Steve Wilson, 4/10 Raytown, MO |
792 (2.4) $99 \times (9 - .\overline{9})$ Steve Wilson, 5/10 Raytown, MO |
793 (4.0) $\dfrac{((\sqrt{9})!)! - 9}{.9} + \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
794 (4.0) $\dfrac{(9 - \sqrt{9})!}{.9} - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
795 (4.0) $((\sqrt{9})!)! + 9 \times 9 - (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
796 (4.2) $\dfrac{((\sqrt{9})!)! - 9}{.9} + (\sqrt{9})!$ Steve Wilson, 8/23 Lawrence, KS |
797 (3.8) $\dfrac{(9 - \sqrt{9})!}{.9} - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
798 (3.8) $((\sqrt{9})!)! + 9 \times 9 - \sqrt{9}$ Steve Wilson, 8/23 Lawrence, KS |
799 (3.8) $\dfrac{((\sqrt{9})!)!}{.9} - \dfrac99$ Steve Wilson, 8/23 Lawrence, KS |
800 (2.2) $\dfrac{9 \times 9 - 9}{9\%}$ Dave Jones, 7/08 Coventry, England |
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