Operations with Rational Numbers

Operations with Rational Numbers

7th - 8th Grade

10 Qs

quiz-placeholder

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Operations with Rational Numbers

Operations with Rational Numbers

Assessment

Quiz

Mathematics

7th - 8th Grade

Medium

CCSS
7.NS.A.1C, 7.NS.A.2B, 6.NS.B.3

+3

Standards-aligned

Created by

Alberto Martinez

Used 1K+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve the expression:
 15.03+2.415.03+2.4  

15.27

17.07

17.43

39.03

Tags

CCSS.6.NS.B.3

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve the expression:
 125-12-5  

 7-7  

 17-17  

 1717  

 77  

Tags

CCSS.7.NS.A.1C

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve the expression:
19(0.5)19-\left(-0.5\right)

19.519.5

18.518.5

19.5-19.5

18.5-18.5

Tags

CCSS.7.NS.A.1C

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve the expression:
5+(8)5+\left(-8\right)

1313

13-13

33

3-3

Tags

CCSS.7.NS.A.1C

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve the expression:
 12(0.75)\frac{1}{2}\left(0.75\right)  

 38\frac{3}{8}  

 0.752\frac{0.75}{2}  

 46\frac{4}{6}  

Media Image

Tags

CCSS.6.NS.B.3

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve the expression:
9×2.2-9\times2.2

19.819.8

198-198

198.0198.0

19.8-19.8

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve the expression:
331.1\frac{-33}{1.1}

3-3

3030

30-30

33

Tags

CCSS.7.NS.A.2B

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