Question

if a boy has 20 + 8 rupees. He spend 12-2 rupees on buying a chocolate. find the percentage of the boy he had left​

Answer 1

The boy has = Rs.(20 + 8) = Rs.28

He spend = Rs.(12 - 2) = Rs.10

∴ Money left = Rs.28 - Rs.10 = Rs.18

Percentage of money left with him

= $\frac{Rs.18}{Rs.28}$ × 100

= $\frac{Rs.9}{Rs.14}$ × 100

= 64.28%

Answer 2

Answer:

The boy has = Rs.(20 + 8) = Rs.28

He spend = Rs.(12 - 2) = Rs.10

∴ Money left = Rs.28 - Rs.10 = Rs.18

Percentage of money left with him

=  × 100

=  × 100

= 64.28%

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