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Find the difference between the value of 14.28% of 63 and 12.5% of 64?

A2

B6

C3

D1

Answer:

D. 1

Read Explanation:

Solution;

14.28% of 63 is = 17×63=9\frac{1}{7}\times{63}=9

12.5% of 64 is = 18×64=8\frac{1}{8}\times{64}=8

Difference between14.28% of 63 and 12.5% of 64 is = 9-8 = 1.

Hence option (D) is the correct answer.


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