exam
Maths Puzzle
Numerical Ability
Simplify /8 x^2 y^3 / /4 x^3 y^2.
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exam Other Question
The ratio of Brand "Y" golf balls sold to Brand "X" golf balls sold was 4 to 5. If there were 22 fewer Brand "Y" golf ablls than Brand "X" golf balls, then how many Brand "X" golf balls were sold?
I am trying to simplify the following:
(x^2)^5 * x / x^3
I got to this:
x^2.5 / x^3 * x / x^3 = x^10 / x^3 * x / x^3
Now I am stumped.