1.
Which operation should be done first when evaluating 15 – 5 ÷ 3 + 2 - 1?
A.
subtraction
B.
addition
C.
multiplication
D.
division
Hint
2.
Evaluate (17 + 15) ÷ (5 – 1).
A.
32
B.
4
C.
8
D.
19
Hint
3.
Evaluate 4
^{2}
– 10
A.
16
B.
2
C.
26
D.
6
Hint
4.
Evaluate 16 + (9 - 4)10 - 4 · 5.
A.
96
B.
35
C.
46
D.
190
Hint
5.
The after school club purchased five basketballs, six soccer balls, and three volleyballs. How much did the club spend if a basketball costs $14.95, a soccer ball costs $19.99, and a volleyball costs $12?
A.
$216.80
B.
$225.65
C.
$206.72
D.
$230.69
Hint