4. 75% of
A. 26
= 21. The missing number is?
B. 28
C. 30
D. 32
5. 55 meters is
A. 26
% of 250 meters?
B. 24
C. 22
D. 20
6. What percent of the total number of months are months with 28 days?
A. 25%
B. 50% C. 75%
D. 100%
7. 48 is 16% of N
A. 300
B. 25
C. 30
D. 35
8. 14 is 200% of what number?
A 7
B. 14
C. 21
D. 28
9. 30% of what number is 3?
A. 30
B. 90
C. 10
D. 9
10.50% of what number is 20?
A. 10
B. 20
C. 30
D. 40​