(40+5−1)×52×13(4^0+5^{-1})\times5^2\times\frac{1}{3}(40+5−1)×52×31 = ……
1+2−1+3−1+401+2^{-1}+3^{-1}+4^01+2−1+3−1+40 = ……
30−3−13^0-3^{-1}30−3−1 = ……
m = 3, n = 1 then mn−nmm^n-n^mmn−nm = ……
72n+1÷49=737^{2n+1}\div49=7^372n+1÷49=73 then n = …
(5×102)+(4×10)+(3×100)+(6×10−1)+(7×10−2)(5\times10^2)+(4\times10)+(3\times10^0)+(6\times10^{-1})+(7\times10^{-2})(5×102)+(4×10)+(3×100)+(6×10−1)+(7×10−2)
34×433^4\times4^334×43 = ……
325\sqrt[5]{32}532 = ……
2401625\frac{2401}{625}6252401 = ……
((14)2)3((\frac{1}{4})^2)^3((41)2)3 = ……
