Question

19. If 21 are added in a number then
number becomes 137-% of number.
7
2
Find the number?

Answer 1

Answer:

56.76

Step-by-step explanation:

spouse no. is x, then

increase 37% in x = increase in amount of x=21

then,

x×37/100=21

x= 21×100/37

x=2100/37 or 56.76