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If the sum of 40% of a number and 30% of the same number is 70, then the number is:

A. 125

B. 100

C. 150

D. 200

Answer: Option B

Solution(By Examveda Team)

Let, number = x
40% of x + 30% of x = 70
70% of x = 70
x = 100

This Question Belongs to Arithmetic Ability >> Percentage

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