Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Number Sense and Numeration
– Ordering, Equalities and Inequalities –RIT 201 – 210
Put the
following numbers in order from least to greatest:
401, 210,
315, 211, 314, 423
a. | 210; 211; 314; 315; 401;
423 | d. | 210; 401; 211; 423; 314;
315 | |
b. |
423; 401; 315; 314; 211; 210 |
e. |
211; 210; 315; 314; 423; 401 | c. | 401; 210; 211; 314; 315;
423 |
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2.
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Select the correct symbol for the box:
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3.
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Put the following numbers in order from
least to greatest:
1/2, 0, -2/3, -3, 5
a. | 0; 1/2; -2/3; -3;
5 | d. | 5; -3; 1/2; -2/3;
0 | |
b. | –3; -2/3; 0; 1/2;
5 | e. | 0; -2/3; 1/2; -3; 5 | c. | 5; -3; -2/3; 1/2;
0 |
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4.
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Translate the following sentence into an
equation:
“Twice a number, plus five, equals twenty-five.”
a. | 2(x + 5) =
25 | d. | x + 5 =
25 | |
b. | 2x – 5 =
25 | e. | x2 + 5 = 25 | c. | 2x + 5 = 25 |
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5.
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Put the following exponential values in order from
least to greatest:
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6.
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Number Sense and Numeration
– Percents – RIT 201 – 210
What is 60% of 20?
a. | 120 | d. | 60 | b. | 12 |
e. |
10 | |
c. |
80 |
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7.
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1/8 expressed as a percent is:
a. | 125% | d. | 1.25% | b. | 0.125% |
e. |
12% | |
c. |
12.5% |
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8.
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Number Sense and Numeration
– Place Value – RIT 201 – 210
2,478,015,963
Which digit is in the
ten-millions place?
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9.
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Which decimal represents, “five and
twenty-three hundredths”?
a. | 5.230 | d. | 52.3 | b. | 5.23 |
e. |
0.523 | |
c. |
523 hundredths |
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10.
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a. | 768,215 | d. | 7,682,015 | b. | 768,200,015 |
e. |
768,200,010,005 | |
c. |
700,600,800,200,100,005 |
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11.
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Number Sense and Numeration
– Whole Numbers – RIT 201 – 210
Round 236,562,547 to the nearest
million
a. | 237,000,000 |
d. |
236,600,000 | |
b. |
240,000,000 |
e. |
23,000,000 | |
c. |
200,000,000 |
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12.
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If a four digit number is divisible by 2, 5, and
10, its last digit must be:
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13.
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The greatest common factor of 27 and 36
is:
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14.
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Number Sense and Numeration
– Decimals – RIT 211 – 220
Round the following to the nearest cent: $16.997
a. | $16.99 | d. | $16.00 | b. | $16.10 |
e. |
$20.00 | |
c. |
$17.00 |
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15.
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Which of the following
fractions would become a repeating decimal?
a. | 1/8 | d. | 7/9 | b. | 3/4 |
e. |
5/8 | |
c. |
27/36 |
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16.
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Number Sense and Numeration
– Exponents – RIT 211 – 220
3,257 equals:
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17.
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Express in scientific notation:
215,000,000
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18.
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Express the following number in
standard form:
a. | 874,000 | d. | 8,740,000,000 | b. | 8,741,000,000 |
e. |
874,000,000 | |
c. |
874,000,000,000 |
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19.
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Number Sense and Numeration
– Fractions – RIT 211 – 220
Express the following as an improper
fraction:
a. | 2 3/8 | d. | 19/24 | b. | 23/8 |
e. |
5/8 | |
c. |
19/8 |
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20.
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What is the simplest form of
27/42?
a. | 27/42 | d. | 9/14 | b. | 1 15/27 |
e. |
13/21 | |
c. |
2/3 |
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21.
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Number Sense and
Numeration – Ordering, Equalities and Inequalities –RIT 211 –
220
Order the following
fractions from least to greatest:
4/8, 1/4, 4/6, 2/6
a. | 1/3, 2/3, 1/4,
2/4 | d. | 1/4, 2/6, 4/6,
4/8 | |
b. |
4/6, 4/8, 2/6, 1/4 |
e. |
1/4, 2/6, 4/8, 4/6 | c. | 1/2, 1/3, 1/4,
2/3 |
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