Operations with Rational Numbers

What is the sum of 1.70+4.65?

• 2.95
• 5.35
• 6.35
• a decimal

Tags

CCSS.6.NS.B.3

7.9 - 3.47=

• 11.37
• 4.43
• 3.32
• 4.37

Tags

CCSS.6.NS.B.3

• 5/14
• 3/7
• 5/7
• 5/14

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is 8/9 - 6/7?

• 5/6
• 3/4
• 2/3
• 2/63

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

9  1/2  +  7  1/2

• 17
• 16
• 14  1/2
• 16  1/2

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

You give 1/3 of a pan of brownies to Ms. Long and 1/6 of a pan of brownies to Valery.  How much of the pan of brownies did you give away?

• 2/6
• 1/6
• 1/2
• 1/3

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

You go out for a long walk.  You walk 3/4 mile and then sit down to take a rest.  Then you walk 3/8 of a mile.  How far did you walk altogether?

• 1 1/8
• 3/8
• 6/8
• 1 1/4

Tags

CCSS.7.NS.A.1C

How would the fraction 4/10 be written as a decimal?

• 4.10
• .4
• .04
• 40

Tags

CCSS.4.NF.C.6

What is 4/7 as a decimal?

• 4.7
• .57
• 7.4
• 5.7

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Convert  - 5 ⅙ to a decimal through long division.

• -0.1666.....
• -1.666....
• 5.1666...
• -5.1666...

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1