Question

If 3/5 of a number exceed 3/7 by 45, find the number

Answer 1

Answer:

Let the number is x.

Then by the given question,  

x×3/5=x×2/7+44

or, 3x/5-2x/7=44

or, (21x-10x)/35=44

or, 11x=44×35

or, x=(44×35)/11

or, x=4×35

or, x=140

Answer 2

Answer:

Step-by-step explanation:

et the number is x.

Then by the given question,  

x×3/5=x×2/7+44

or, 3x/5-2x/7=44

or, (21x-10x)/35=44

or, 11x=44×35

or, x=(44×35)/11

or, x=4×35

or, x=140