0447

$1 = (447 \cdot 0)!$	$2 = 47 \cdot 0 + \sqrt{4}$	$3 = \frac{40}{4} - 7$	$4 = 47 \cdot 0 + 4$
$5 = 47^{0} + 4$	$6 = 7 - 44^{0}$	$7 = 47 - 40$	$8 = 44^{0} + 7$
$9 = 40 - 4! - 7$	$10 = 4 - 4^{0} + 7$	$11 = 0 \cdot 4 + 4 + 7$	$12 = 40 - 4 \cdot 7$
$13 = \sqrt{40 - 4} + 7$	$14 = (0 \cdot 4 + \sqrt{4}) \cdot 7$	$15 = 0 + 4 + 4 + 7$	$16 = (0 \cdot 7 + 4) \cdot 4$
$17 = \frac{40}{4} + 7$	$18 = \frac{70 + \sqrt{4}}{4}$	$19 = (4 - 0!) \cdot 4 + 7$	$20 = (7^{0} + 4) \cdot 4$
$21 = (4 - 4^{0}) \cdot 7$	$22 = 47 - 0! - 4!$	$23 = 40 - 4! + 7$	$24 = (47 \cdot 0 + 4)!$
$25 = 47^{0} + 4!$	$26 = 70 - 44$	$27 = \frac{40}{\sqrt{4}} + 7$	$28 = (0 \cdot 4 + 4) \cdot 7$
$29 = 40 - 4 - 7$	$30 = 4! - 4^{0} + 7$	$31 = 40 - \sqrt{4} - 7$	$32 = (4^{0} + 7) \cdot 4$
$33 = \frac{70 - 4}{\sqrt{4}}$	$34 = 74 - 40$	$35 = 40 + \sqrt{4} - 7$	$36 = 44 - 0! - 7$
$37 = 40 + 4 - 7$	$38 = 44 + 0! - 7$	$39 = \frac{70}{\sqrt{4}} + 4$	$40 = (4 - 0! + 7) \cdot 4$
$41 = 47 - (4 - 0!)!$	$42 = \sqrt{40 - 4} \cdot 7$	$43 = 40 - 4 + 7$	$44 = 0 \cdot 7 + 44$
$45 = 7^{0} + 44$	$46 = 47 - 4^{0}$	$47 = 0 \cdot 4 + 47$	$48 = 4^{0} + 47$
$49 = 40 + \sqrt{4} + 7$	$50 = 44 - 0! + 7$	$51 = 40 + 4 + 7$	$52 = 44 + 0! + 7$
$53 = (4 - 0!)! + 47$	$54 = 70 - 4 \cdot 4$	$55 = (4 + 4) \cdot 7 - 0!$	$56 = (0 + 4 + 4) \cdot 7$
$57 = 40 + 4! - 7$	$58 = 70 - \frac{4!}{\sqrt{4}}$	$59 = \frac{70}{\sqrt{4}} + 4!$	$60 = \frac{(7^{0} + 4)!}{\sqrt{4}}$
$61 = (4! + 7) \cdot \sqrt{4} - 0!$	$62 = 70 - 4 - 4$	$63 = \frac{7!}{40 \cdot \sqrt{4}}$	$64 = 70 - 4 - \sqrt{4}$
$65 = 4^{7 - 4} + 0!$	$66 = (40 - 7) \cdot \sqrt{4}$	$67 = \sqrt{4^{0} + 7!} - 4$	$68 = 4 \cdot 7 + 40$
$69 = 70 - \frac{4}{4}$	$70 = \frac{40}{4} \cdot 7$	$71 = \frac{4}{4} + 70$	$72 = 70 - \sqrt{4} + 4$
$73 = 74 - 4^{0}$	$74 = 0 \cdot 4 + 74$	$75 = 4^{0} + 74$	$76 = 70 + \sqrt{4} + 4$
$77 = 74 - 0! + 4$	$78 = 70 + 4 + 4$	$79 = 74 + 0! + 4$	$80 = (7 - \sqrt{4})! - 40$
$81 = (7 - (0 + 4))^{4}$	$82 = \frac{4!}{\sqrt{4}} + 70$	$83 = \frac{4!}{\sqrt{4}} \cdot 7 - 0!$	$84 = (4 - 0!) \cdot 4 \cdot 7$
$85 = (4! - 0!) \cdot 4 - 7$	$86 = 4 \cdot 4 + 70$	$87 = 40 + 47$	$88 = {\sqrt{4}}^{7} - 40$
$89 = 7^{\sqrt{4}} + 40$	$90 = 70 - 4 + 4!$	$91 = (\frac{4!}{\sqrt{4}} + 0!) \cdot 7$	$92 = (47 - 0!) \cdot \sqrt{4}$
$93 = 47 \cdot \sqrt{4} - 0!$	$94 = (40 + 7) \cdot \sqrt{4}$	$95 = 47 \cdot \sqrt{4} + 0!$	$96 = (47 + 0!) \cdot \sqrt{4}$
$97 = 74 - 0! + 4!$	$98 = 70 + 4 + 4!$	$99 = 74 + 0! + 4!$	$100 = (7^{0} + 4!) \cdot 4$