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Evidence Add, subtract, multiply and divide Rational Numbers

Authored by Mariana Ibarrola

Mathematics

7th Grade

CCSS covered

Used 15+ times

Evidence Add, subtract, multiply and divide Rational Numbers
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10 questions

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1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 321.75-\frac{3}{2}-1.75  

0.25

-0.25

-3.25

3.25

Tags

CCSS.7.NS.A.1C

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

-85% + 1.7

2.55

-2.55

-0.85

0.85

Tags

CCSS.7.NS.A.1C

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt


 1.87 + 1.32-1.87\ +\ 1.32  

0.55

3.19

-0.55

-3.19

Tags

CCSS.7.NS.A.1C

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 113+ 4251\frac{1}{3}+\ 4\frac{2}{5}  

 511155\frac{11}{15}  

 5385\frac{3}{8}  

 53155\frac{3}{15}  

 5155\frac{1}{5}  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 212  (835)-2\frac{1}{2}\ -\ \left(-8\frac{3}{5}\right)  

 61106\frac{1}{10}  

 6110-6\frac{1}{10}  

 10111010\frac{11}{10}  

 101110-10\frac{11}{10}  

Tags

CCSS.7.NS.A.1C

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 1018+ (16)-\frac{10}{18}+\ \left(-\frac{1}{6}\right)  

 1318-\frac{13}{18}  

 1318\frac{13}{18}  

 718-\frac{7}{18}  

 718\frac{7}{18}  

Tags

CCSS.7.NS.A.1C

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 320×57-\frac{3}{20}\times\frac{5}{7}  

 328-\frac{3}{28}  

 328\frac{3}{28}  

 15140\frac{15}{140}  

 15140-\frac{15}{140}  

Tags

CCSS.7.NS.A.2A

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