Đáp án:+Giải thích các bước giải:
`2^10:8^2=`
`=2^10:(2^3)^2`
`=2^10:2^(3.2)`
`=2^10:2^6`
`=2^(10-6)`
`=2^4`
`18^10:3^10`
`=(18:3)^10`
`=6^10`
`27^5:1^3`
`=27^5:1`
`=27^5`
`10^6:100`
`=10^6:10^2`
`=10^(6-2)`
`=10^4`
`5^9:25^3`
`=5^9:(5^2)^3`
`=5^9:5^(2.3)`
`=5^9:5^6`
`=5^(9-6)`
`=5^3`
`4^10:64^3`
`=4^10:(4^3)^3`
`=4^10:4^(3.3)`
`=4^10:4^9`
`=4^(10-9)`
`=4^1`
`25^3:4^10`
`=(5^2)^3:(2^2)^10`
`=5^(2.3):2^(2.10)`
`=5^6/2^20`
`=5^6/2^20`
`4^10:64^3`
`=4^10:(4^3)^3`
`=4^10:4^(3.3)`
`=4^10:4^9`
`=4^(10-9)`
`=4^1`
`2^25:32^4`
`=2^25:(2^5)^4`
`=2^25:2^(5.4)`
`=2^25:2^20`
`=2^(25-20)`
`=2^5`
`18^4:9^4`
`=(18:9)^4`
`=2^4`
