Arithmetic
GED Math · Flashcards
GED MATH · FLASHCARDS
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QUESTION
What is
3
4
−
1
6
\frac{3}{4} - \frac{1}{6}
4
3
−
6
1
?
QUESTION
What must two fractions have before you can add or subtract them?
QUESTION
What is
−
4.5
+
7.25
-4.5 + 7.25
−
4.5
+
7.25
?
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ANSWER
2.75. The signs differ, so subtract the absolute values (7.25 minus 4.5) and keep the sign of the number with the larger absolute value.
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