Multiple Choice Identify the choice that best completes the
statement or answers the question.
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1.
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Algebraic Concepts -
Solving Equations & Inequalities - RIT 231 -240
Which
algebraic expression would show the following situation:
"eight
pounds heavier than his brother"
a. | 8 – x | d. | 8x | b. | x + 8 | e. | | c. | x –
8 |
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2.
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If a = 3, b = 9, c = 14, solve: 2b – c – a
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3.
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4.
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Evaluate. –2(3)(12–7)
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5.
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Evaluate. –5(x – 3), if x = -6
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6.
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7.
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8.
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If y = 7, then 2y + 4y = ?
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9.
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Computation – Decimals – RIT 221
– 230 Sally earned 3/4 of a dollar. How much money was that?
a. | $0.10 | d. | $0.30 | b. | $0.25 | e. | $0.45 | c. | $0.75 |
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10.
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4,439 - 26.35 =
a. | 1,804 | d. | 6,674 | b. | 4,412.65 | e. | 7,704 | c. | 4,412.35 |
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11.
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Choose the number sentence that best relates to the problem. Do not compute.
The seventh and eighth graders at Midville Middle School held a fundraiser. The seventh graders
raised $526.34 and the eighth graders raised $601.87. How much more money did the eighth graders
raise than the seventh graders?
a. | $601.87 + $526.34 = | d. | $526.34 - $601.87 = | b. | $526.34 + $601.87 = | e. | $70 | c. | $601.87 -
$526.34 = |
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12.
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Convert 5/8 to a decimal.
a. | 0.652 | d. | 0.58 | b. | 0.8 | e. | 0.625 | c. | 0.5 |
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13.
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Subtract using a calculator. 0.862 - 0.34967 =
a. | 0.51267 | d. | 1.21167 | b. | 0.34105 | e. | 0.63491 | c. | 0.51233 |
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14.
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3.627 x 100 =
a. | 0.03627 | d. | 362.7 | b. | 0.3627 | e. | 3,627 | c. | 36.27 |
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15.
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30 0.003 =
a. | 0.001 | d. | 100 | b. | 0.1 | e. | 10,000 | c. | 10 |
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16.
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Computation – Fractions – RIT 221
– 230 7/8 + 6/8 =
a. | 13/16 | d. | 1 5/8 | b. | 7/4 | e. | 1 5/16 | c. | 13/64 |
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17.
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Write in simplest form. 16/36
a. | 1/2 | d. | 4/9 | b. | 4/6 | e. | 32/72 | c. | 8/18 |
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18.
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Give the answer in lowest terms.
9 15 1
4
a. | A. 22/60 | d. | 1/3 | b. | 8/11 | e. | 10/19 | c. | 7/20 |
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19.
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a. | 4 2/5 | d. | 6/5 | b. | 5 3/5 | e. | 5 2/5 | c. | 9
2/5 |
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20.
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Estimate. Do not compute. 5 6/7 - 2 1/9 =
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21.
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4 4/7 3 1/3 =
a. | 1 4/21 | d. | 1 13/35 | b. | 106/70 | e. | 1 26/70 | c. | 2 |
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