Question

the sum of numbers is 28/25 of the first number.The second numbers is what per cent of the first?
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Answer 1

SOLUTION

• let first number is x

• Second number = Sum - x
• = 28/25 of x - x
• = 28x/25 - x
• = 3x/25

Hence second number is 3/25 of x

In percent = 3/25 ×100 = 12 %