1.
Find 27% of 42.
A.
11.34
B.
113.4
C.
0.1134
D.
1.134
Hint
2.
If you invest $1000 in a savings account, how much interest will you earn in 3 years if the interest rate is 4.2%?
A.
$126
B.
$1126
C.
$42
D.
$874
Hint
3.
22 is 20% of what number?
A.
4.4
B.
1.1
C.
440
D.
110
Hint
4.
If Dah-Chou invests $2500.00 at an annual interest rate of 7.25%, how long will it take for him to earn $1450 in interest?
A.
6 years
B.
10 years
C.
8 years
D.
4 years
Hint
5.
34 is what percent of 40?
A.
85%
B.
83%
C.
80%
D.
87%
Hint