1.

1/8 of a number equals 2/5 ÷ 1/20 number?

Answer»

Let the number be x.

According to question,

1/8 x x = 2/5 ÷ 1/20

x/8 = 2/5 x 20/1

x/8 = 8

⇒ x = 64

Hence, the required number is 64.



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