Question

If 2/5
of a number exceeds 1/7of the same number by 36. Find the number.

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Answer 1

Answer: 140

Step-by-step explanation:

Solution: Let the number is x

then 2/5 of x=2x/5

x exceeds 1/7 of number 36

there for the equation 2x/5=x/7+36

2x/5-x/7-36=0

9(x-140)/35=0

x=140

the number is 140

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