1.
Name the operation that should be performed first in the expression
9 + 5 × (6 - 1).
A.
multiplication
B.
addition
C.
division
D.
subtraction
Hint
2.
Find the value of 3(4 - 2) + 8 × 2.
A.
28
B.
26
C.
22
D.
36
Hint
3.
Insert parentheses to make the equation 9 + 6 × 2 ÷ 3 - 1 = 12 true.
A.
9 + (6 × 2) ÷ 3 - 1 = 12
B.
(9 + 6) × 2 ÷ 3 - 1 = 12
C.
(9 + 6 × 2) ÷ 3 - 1 = 12
D.
9 + 6 × 2 ÷ (3 - 1) = 12
Hint
4.
Simplify
A.
36
B.
3
C.
27
D.
12
Hint
5.
A towing company charges $25.00 plus $1.50 per mile to tow a car. What is the cost to tow a car thirty miles?
A.
$795.00
B.
$56.50
C.
$70.00
D.
$45.00
Hint