\(\frac{45^3.20^4.18^2}{16^4.100}\)
\(=\frac{5^3.3^6.5^4.4^4.2^2.3^4}{2^{16}.2^2.5^2}\)
\(=\frac{5^7.3^{10}.2^{10}}{2^{18}.5^2}\)
\(=\frac{5^2.3^{10}}{2^8}\)
\(=\frac{25.59049}{256}\)
\(=\frac{1476225}{256}\)
453 .204.182: 164.100
=(32.5)3.(5.22)4.(32.2)2:(24)4 .22.52
=36.53.54.28.34.22:216.22.52
= 36+4.53+4+2.28+2- 16+2
= 310. 59 . 2-4