1.
Evaluate 3
5
.
A.
243
B.
81
C.
729
D.
2187
Hint
2.
Evaluate 5 + 6 - 2 + 4.
A.
17
B.
13
C.
7
D.
5
Hint
3.
Evaluate (17 + 15) ÷ (5 - 1).
A.
4
B.
32
C.
19
D.
8
Hint
4.
Write 2
4
as a product.
A.
2 · 2 · 2 · 2
B.
4 · 4
C.
4 + 4
D.
2 + 2 + 2 + 2
Hint
5.
Find the area of the rectangle.
A.
8 m
2
B.
12 m
2
C.
6 m
2
D.
16 m
2
Hint
6.
Find the area of a rectangle whose length is 15 meters and whose width is 7 meters.
A.
44 m
2
B.
22 m
2
C.
150 m
2
D.
105 m
2
Hint
7.
Name the operation that should be done first in the expression
9 × (7 - 3) ÷ 2.
A.
multiplication
B.
division
C.
addition
D.
subtraction
Hint
8.
Find the area of the rectangle.
A.
56 ft
2
B.
49 ft
2
C.
15 ft
2
D.
8 ft
2
Hint
9.
Evaluate 8
4
.
A.
32
B.
4096
C.
512
D.
32768
Hint
10.
Find the sum of 2.8 + 4.3 + 2.8 + 4.3.
A.
20.2
B.
14.2
C.
14.4
D.
20.4
Hint