she spent 525 on Food
she spent 750 on rent
she spent 775 on others
she spent 450 on fun
Step-by-step explanation
to find the value of the percentage of any number just use this formula
so
to find the values, apply the formula
Step 1
a) food :21 %
so
it means she spent 525 on Food
Step 2
b) Rent:30 %
so
it means she spent 750 on rent
Step 3
c)other:31 %
so
it means she spent 775 on others
Step 4
d)Fun:18 %
so
it means she spent 450 on fun
I hope this helps you