1/4 of which number is 20 more than 1/5 of that number?
Solution
Correct Answer: Option B
suppose, the number is x 1/4 of x-20 =1/5 of x or. x/4-20=x/5 or, x/4-x/5=20 or,5x-4x/20 =20 or, x/20=20 or,x=400
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