Multiply Rational Numbers
7th Grade Math · Flashcards
7TH GRADE MATH · FLASHCARDS
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QUESTION
What is
(
−
1
)
(
1
)
(-1)(1)
(
−
1
)
(
1
)
?
QUESTION
What is the value of
−
5
6
×
−
3
10
\frac{-5}{6}\times\frac{-3}{10}
6
−
5
×
10
−
3
in simplest form?
QUESTION
Use distribution: What is
−
2
(
1
2
+
3
2
)
-2\left(\frac{1}{2}+\frac{3}{2}\right)
−
2
(
2
1
+
2
3
)
?
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ANSWER
−
4
-4
−
4
.
−
2
(
1
2
+
3
2
)
=
−
2
(
2
)
=
−
4
-2(\frac{1}{2}+\frac{3}{2}) = -2(2) = -4
−
2
(
2
1
+
2
3
)
=
−
2
(
2
)
=
−
4
.
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