13.Choose the equivalent mixed
number in simplest form.
^384
a. 3 ^180 b. 3 ^54 c. 4 ^14 d. 4 ^28
19.Choose the correct decimal.
17 1900
a. 17.90 b. 17.009
c. 17.09 d. 17.99
- 4 (57)? a. (45) 7
b.(45)(4 7)
c. (45)(4 7)
d.not given
20.
45 9 0 1
a.20 R1
b.2 R1
c.200 R1
d.not given
15.Compare.
90 g? 9 kg
a.
b.
c.
21.Choose the
rounded sum.
63.6
9.27
16.Choose the value of the
underlined digit.
692.7 1
a. 7
b.0.7
c. 0.07
d. 70
22.Divide.
$36 40
a. $.09
b. $.90
c. $.99
d. $9.00
17.
96 7 1 2 8
a. 740 R24
b.7 R24
c. 704 R24
d.74 R24
23.Find the value of
the expression.
34 n,
when n 9
a. 9
b. 43
c. 25
d. 34 9
a.about 72.8
b.about 72
c.about 72.87
d.about 73
18.Brendan bought 8 cupcakes at
$1.59 each and 5 pies at $5.99
each. How much more did he
spend on pies than on cupcakes?
a. $12.72 b.$17.23
c. $29.95 d.$42.67
24.The times in seconds for the 4
legs of a relay race were 9.97,
10.15, 10.08, and 9.99. How long
did it take to run the race?
a. 28.99 s b. 39.09 s
c. 40.19 s d. 44.19 s
Explain how you solved the problem. Show all your work.
25.Round 49.92 to the nearest one.
26.Round 87.99 to the nearest tenth.
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