| \(1 = 47^{7 - 7 }\) | \(2 = 7 \cdot 7 - 47 \) | \(3 = 77 - 74 \) | \(4 = 7 - ( 4 - \frac{ 7 }{ 7 } )\) |
| \(5 = \sqrt{74 - 7 \cdot 7 }\) | \(6 = ( 77 - 74 )!\) | \(7 = \frac{ 77 }{ 7 } - 4 \) | \(8 = 4^{7 - 7} + 7 \) |
| \(9 = \frac{ 77 }{ 7 } - \sqrt{4 }\) | \(10 = 4 - \frac{ 7 }{ 7 } + 7 \) | \(11 = 7 - ( 7 - 4 ) + 7 \) | \(12 = \frac{ 7 }{ 7 } + 4 + 7 \) |
| \(13 = \frac{ 77 }{ 7 } + \sqrt{4 }\) | \(14 = ( 7 - 4 ) \cdot 7 - 7 \) | \(15 = \frac{ 77 }{ 7 } + 4 \) | \(16 = \sqrt{74 + 7} + 7 \) |
| \(17 = 7 - 4 + 7 + 7 \) | \(18 = \sqrt{7 \cdot 7} + 4 + 7 \) | \(19 = 7 - \sqrt{4} + 7 + 7 \) | \(20 = ( 7 - 4 )! + 7 + 7 \) |
| \(21 = \frac{ 77 + 7 }{ 4 }\) | \(22 = \sqrt{477 + 7 }\) | \(23 = \sqrt{4} + 7 + 7 + 7 \) | \(24 = ( 7 - \frac{ 7 }{ 7 } ) \cdot 4 \) |
| \(25 = 74 - 7 \cdot 7 \) | \(26 = \frac{ 7 + 7 }{ 7 } + 4 !\) | \(27 = 4 \cdot 7 - \frac{ 7 }{ 7 }\) | \(28 = 77 - 7^{\sqrt{4 }}\) |
| \(29 = 4 \cdot 7 + \frac{ 7 }{ 7 }\) | \(30 = 77 - 47 \) | \(31 = ( 7 - ( 7 - 4 ) )! + 7 \) | \(32 = ( \frac{ 7 }{ 7 } + 7 ) \cdot 4 \) |
| \(33 = 47 - 7 - 7 \) | \(34 = ?\) | \(35 = \frac{ 77 }{ 7 } + 4 !\) | \(36 = ( 7 - \frac{ 7 }{ 7 } )^{\sqrt{4 }}\) |
| \(37 = \frac{ 7! }{ 4! \cdot 7 } + 7 \) | \(38 = 7 \cdot 7 - 4 - 7 \) | \(39 = ?\) | \(40 = 47 - \sqrt{7 \cdot 7 }\) |
| \(41 = \sqrt{7^{4} - \frac{ 7! }{ 7 }}\) | \(42 = \frac{ 77 + 7 }{ \sqrt{4 } }\) | \(43 = ( 7 - \sqrt{4} )! - 77 \) | \(44 = \frac{ 77 \cdot 4 }{ 7 }\) |
| \(45 = 4! + 7 + 7 + 7 \) | \(46 = 47 - \frac{ 7 }{ 7 }\) | \(47 = 47 - 7 + 7 \) | \(48 = \frac{ 7 }{ 7 } + 47 \) |
| \(49 = 77 - 4 \cdot 7 \) | \(50 = 7^{\sqrt{4}} + \frac{ 7 }{ 7 }\) | \(51 = \sqrt{4}^{7} - 77 \) | \(52 = 7 \cdot 7 - 4 + 7 \) |
| \(53 = \sqrt{7 \cdot 7} \cdot 7 + 4 \) | \(54 = \sqrt{7 \cdot 7} + 47 \) | \(55 = ( 7 - 4 )! + 7 \cdot 7 \) | \(56 = ( \sqrt{4} + 7 ) \cdot 7 - 7 \) |
| \(57 = ?\) | \(58 = 7 \cdot 7 + \sqrt{4} + 7 \) | \(59 = ?\) | \(60 = 74 - 7 - 7 \) |
| \(61 = 47 + 7 + 7 \) | \(62 = ?\) | \(63 = \sqrt{74 + 7} \cdot 7 \) | \(64 = \sqrt{4}^{7 - \frac{ 7 }{ 7 }}\) |
| \(65 = \frac{ ( \sqrt{4} + 7 )! }{ 7! } - 7 \) | \(66 = 77 - 4 - 7 \) | \(67 = 74 - \sqrt{7 \cdot 7 }\) | \(68 = 77 - \sqrt{4} - 7 \) |
| \(69 = \sqrt{\frac{ 7 }{ 7 } + 7!} - \sqrt{4 }\) | \(70 = ( 7 - 4 + 7 ) \cdot 7 \) | \(71 = 77 - ( 7 - 4 )!\) | \(72 = 77 + \sqrt{4} - 7 \) |
| \(73 = 74 - \frac{ 7 }{ 7 }\) | \(74 = 74 - 7 + 7 \) | \(75 = \frac{ 7 }{ 7 } + 74 \) | \(76 = ?\) |
| \(77 = 4 \cdot 7 + 7 \cdot 7 \) | \(78 = ?\) | \(79 = \sqrt{4}^{7} - 7 \cdot 7 \) | \(80 = 77 - 4 + 7 \) |
| \(81 = \sqrt{7 \cdot 7} + 74 \) | \(82 = 77 - \sqrt{4} + 7 \) | \(83 = ( 7 - 4 )! + 77 \) | \(84 = ( 4 + 7 ) \cdot 7 + 7 \) |
| \(85 = ?\) | \(86 = 77 + \sqrt{4} + 7 \) | \(87 = ?\) | \(88 = 74 + 7 + 7 \) |
| \(89 = ?\) | \(90 = \frac{ 7! }{ ( 7 + 7 ) \cdot 4 }\) | \(91 = \sqrt{4} \cdot 7 + 77 \) | \(92 = ?\) |
| \(93 = ?\) | \(94 = 77 + 4! - 7 \) | \(95 = \sqrt{\frac{ 7 }{ 7 } + 7!} + 4 !\) | \(96 = 7 \cdot 7 + 47 \) |
| \(97 = ?\) | \(98 = \sqrt{4 \cdot 7 \cdot 7} \cdot 7 \) | \(99 = ?\) | \(100 = ( 7 + 7 ) \cdot 7 + \sqrt{4 }\) |