Question

Can anyone explain no 1 d’s answer with steps please?

Answer 1

37(1/2) = 37×2+1/2 = 74+1/2 = 75/2 = 37.5%

Now, 37.5 % of 216 = 216/100×37.5 = 81

Since, we have to decrease 37.5% from 216

=> 216-81 = 135

Hence, Answer is 135

Hope it helps you.

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