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QUIZ

7th
grade

Mathematics

66%

accuracy

379

plays

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Allison Macksood

3 years

Mathematics

7th

grade

Multiply Rational Numbers

user

Allison Macksood

379
plays

11 questions

11 questions

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1. Multiple Choice
2 minutes
1 pt
0.5(0.5)
2.5
0.25
25
pineapples
2. Multiple Choice
2 minutes
1 pt
1.3(-2.4)
3.12
-3.12
0.312
-0.312
3. Multiple Choice
2 minutes
1 pt
-12.5(-2.4)
26.8
-30
30
-26.8
4. Multiple Choice
2 minutes
1 pt
3.245(-4.45)
-14.44025
14.44025
0.01444025
-0.01444025
5. Multiple Choice
2 minutes
1 pt
-17.33(0.44)
7.6252
34.1340
-34.1340
-7.6252
6. Multiple Choice
2 minutes
1 pt
$\frac{1}{6}\left(\frac{3}{5}\right)$
$-\frac{1}{10}$
$\frac{1}{10}$
$\frac{5}{18}$
$-\frac{5}{18}$
7. Multiple Choice
2 minutes
1 pt
$-\frac{2}{7}\left(\frac{3}{5}\right)$
$-\frac{10}{21}$
$\frac{10}{21}$
$\frac{6}{35}$
$-\frac{6}{35}$
8. Multiple Choice
2 minutes
1 pt
When you multiply two negatives, your answer is ____
positive
negative
9. Multiple Choice
2 minutes
1 pt
$-\frac{6}{7}\left(-\frac{8}{9}\right)$
$\frac{16}{21}$
$-\frac{16}{21}$
$\frac{48}{7}$
$-\frac{48}{7}$
10. Multiple Choice
2 minutes
1 pt
$2\ \frac{1}{3}\ \left(-4\ \frac{1}{5}\right)$
$\frac{147}{15}$
$-\frac{147}{15}$
$-8\ \frac{1}{5}$
$8\ \frac{1}{5}$
11. Multiple Choice
2 minutes
1 pt
If you multiply a positive number and a negative number, your answer is _______________.
positive
negative
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