Test Preparation Chapters 1–2
Choose the best answer.
- Estimate by rounding.
43.09 361
7. Multiply.
4302 145 - Which is ordered from least to greatest? 8. Choose the standard form.
104 - Estimate. Use front-end estimation.
34,929
16,815
49,320 - Name the place of the underlined digit.
3,821.0030 46 - Choose the standard form.
43
10.Choose the standard form.
(5 102 )(2 101 )(3 10 ^2 )
- Choose the correct value for the evaluated
expression.
29.8 p, when p3.6
11.Choose the correct standard form.
6.24 105
- Subtract.
5,003,208 611,019
12. Choose the standard form.
(4 107 )(9 105 )(7 102 )
a. 43,120
b.236,610
c. 623,790
d.645,000
a. 3.47260; 0.304726; 0.034726
b. 0.015708; 0.105708; 1.572
c. 0.094768; 9.47680; 0.904768
d. none of these
a. 10,000
b.100,000
c. 1,000,000
d.10,000,000
a. 60,000
b. 70,000
c. 90,000
d. 100,000
a. thousandths
b.ten thousandths
c. hundred thousandths
d.millionths
a. 12
b. 16
c. 32
d. 64
a. 502.03
b.502.3
c. 520.03
d.520.3
a. 26
b. 26.2
c. 26.4
d. 33.4
a. 6240
b.62,400
c. 624,000
d.none of these
a. 5,614,227
b. 5,492,299
c. 4,492,289
d. 4,392,189
a. 4,900,700
b.40,900,700
c. 400,900,700
d.none of these
a. 1200
b. 1600
c. 12,000
d. 16,000
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