1.
Find 27% of 42.
A.
11.34
B.
1.134
C.
0.1134
D.
113.4
Hint
2.
Find 68% of 79.
A.
53.72
B.
537.2
C.
0.5372
D.
5.372
Hint
3.
Opa wishes to purchase a new CD player. When she goes to the electronics store, Opa selects a CD player that is on sale at 40% off of the original price of $69.95. Before tax, what is the sale price?
A.
$41.97
B.
$38.47
C.
$31.48
D.
$27.98
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.
4 years
C.
8 years
D.
10 years
Hint
5.
34 is what percent of 40?
A.
85%
B.
83%
C.
87%
D.
80%
Hint