Question

Question 15- If (x+10)% of 240 is 60% more than x% of 180, then 15% of (x+20) is
what percent less than 25% of x ?
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Answer 1

Answer:

(x + 10)% of 240 = x% of 180 + 60% of 180

if you solve this expression x value = 50

15% of x+20 is 10.5

25% of x is 12.5

so how much less = 2/12.5 * 100 = 16

Answer 2

16

Question 15- If (x+10)% of 240 is 60% more than x% of 180, then 15% of (x+20) is

what percent less than 25% of x ?