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Elementary and Intermediate Algebra
Mark Dugopolski, Southeastern Louisiana University
Real Numbers and Their Properties
Fractions
Warm-Ups
1
Every fraction is equal to infinitely many equivalent fractions.
A)
TRUE
B)
FALSE
2
The fraction 8⁄12 is equivalent to the fraction 4⁄6.
A)
TRUE
B)
FALSE
3
The fraction 8⁄12 reduced to lowest terms is 4⁄6.
A)
TRUE
B)
FALSE
4
1⁄2 · 2⁄3 = 1⁄3
A)
TRUE
B)
FALSE
5
1⁄2 · 3⁄5 = 3⁄10
A)
TRUE
B)
FALSE
6
1⁄2 · 6⁄5 = 6⁄10
A)
TRUE
B)
FALSE
7
1⁄2 ÷ 3 = 1⁄6
A)
TRUE
B)
FALSE
8
5 ÷ 1⁄2 = 10
A)
TRUE
B)
FALSE
9
1⁄2 + 1⁄4 = 2⁄6
A)
TRUE
B)
FALSE
10
2 - 1⁄2 = 3⁄2
A)
TRUE
B)
FALSE
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