The number of 2/5s in 1 and 1/5 are 2.5 and 1.25 respectively
Given:
divide 1 by 2/5
1 ÷ 2/5
= 1 × 5/2
= 5/2
= 2 1/2
also written as
= 2.5
divide
1/2 by 2/5
1/2 ÷ 2/5
= 1/2 × 5/2
= (1 × 5) / (2 × 2)
= 5 / 4
= 1 1/4
also written as 1.25
Therefore, the number of 2/5s in 1 and 1/5 are 2.5 and 1.25 respectively
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