1.
A.
0.15
B.
15
C.
1.5
D.
150
Hint
2.
Evaluate 4
x
if
x
= 0.016.
A.
6.4
B.
0.064
C.
64
D.
0.64
Hint
3.
Find 4.2 × 7.5.
A.
31.5
B.
31.4
C.
3.15
D.
0.315
Hint
4.
A cave in the Ukraine is 131.73 miles long. The Mammoth Cave system in Kentucky is 2.695 times the length of the Ukraine cave. Approximately how long is the Mammoth Cave system?
A.
3,550 mi
B.
35,501 mi
C.
355 mi
D.
36 mi
Hint
5.
Find the perimeter of the square.
A.
45.6 cm
B.
30.4 cm
C.
60.8 cm
D.
231.04 cm
Hint
6.
What is the solution of 596.3 ÷ 10 =
t
?
A.
5.963
B.
59.63
C.
5,963
D.
0.5963
Hint
7.
An Asian grasshopper 0.25 meter long can jump 4.5 meters. How many of its body lengths can this grasshopper jump?
A.
180
B.
1.8
C.
18
D.
0.18
Hint
8.
Abby found that the radius of her bike tire was 14 inches. What is the circumference of the tire? Use
.
A.
84.14 inches
B.
87.92 inches
C.
44 inches
D.
31.14 inches
Hint
9.
Find 7.92 ÷ 24.
A.
33
B.
3.96
C.
0.33
D.
4.3
Hint
10.
Find 3.74 ÷ 0.8.
A.
4.7
B.
4.675
C.
4
D.
5.235
Hint
11.
A fence is placed around a 5.5 yard by 5.5 yard square garden. How long is the fence?
A.
30.25 yd
B.
22 yd
C.
24 yd
D.
11 yd
Hint
12.
Which statement is true for any circle if
C
= circumference,
d
= diameter, and
r
= radius?
A.
B.
C.
D.
Hint