Decimals and Fractions Practice Test 5

Question : 8 of 30

Marks: +1, -0

Three-fourths of one-fifth of a number is 60. The number is:

Solution:

Let the number be = x

3/ 4

1/ 5

of x = 60

3/4×1/5×x=60

{3x}/20=60

3x=60×20

x={60×20}/3=400

The number = 400

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