Question

If 30% of M is same as 15% of 20% of N,
then N is what percent of M?
(a) 0.1%
(b) 1%
(C) 10%
(d) 1000%
​

Answer 1

M:N=30/15:20=1:10

so,N is 10%

solved by Magic of Math(MOM)

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