Choose the best answer.Test Preparation Chapters 1–10
- $90.05
58.93
a. $32.12 b.$31.12
c. $41.12 d. $31.02 - Choose the standard form of
two hundred ninety-seven million.
a. 200,970 b. 2,000,970
c. 20,970,00 d. 297,000,000
8. Choose the compatible numbers to
estimate 67 9.
a. 70 9 b. 65 9
c. 63 9 d. 54 9 - Estimate by rounding.
244 1749 756
a. 2700 b. 3000
c. 2600 d. 2800
10. A week has 7 days. Each day is 24
hours. How many hours is a week?
a. 31 b. 148
c. 168 d. 228- 11 ft 3 in. 3 ft 10 in.
a. 14 ft 1 in.
b.15 ft
c. 15 ft 1 in.
d.14 ft 14 in.
a. 200 cm
b.200 mm
c. 20 m
d.20 km- 2 dm ?
- Which fraction is less than?^59
a.^58 b.^69 c. 97 d.^49- Choose the sum in simplest form.
(^48) (^28)
a.^68 b.^24 c. 43 d.^23
- Choose the fraction.
nine elevenths
a.^119 b. 109 c. 99 d. 119- When the dividend is zero,
the quotient is:
a. never zero.
b.always zero.
c. always one.
d.none of these - $37.09
8
a. $246.72 b. $296.02
c. $296.72 d. $37.17
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