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Question
Evaluate the following:
`(4^3 xx 3^7 xx 5^6)/(5^8 xx 2^7 xx 3^3)`
Solution
`(4^3 xx 3^7 xx 5^6)/(5^8 xx 2^7 xx 3^3)`
= `((2^2)^3 xx 3^(7 - 3))/(5^(8- 6) xx 2^7)`
= `(2^6 xx 3^4)/(5^2 xx 2^7)`
= `(3^4)/(5^2 xx 2^(7 - 6))`
= `(81)/(5^2 xx 2^1)`
= `(81)/(50)`.
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