Question

if a number is 63 more than its 2/5 part than the other number is​

Answer 1

Answer:

105

Step-by-step explanation:

63*2/5=42

63+42=105

Answer 2

Let m be the number. If m is 63 more than its 2/5 part, then its 3/5 part is 63
So 3m/5=63
3m=63*5
Or m=105
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Another way

m=2m/5+63
m=(2m+315)/5
5m=2m+315
3m=315
m=105

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