Adding and Subtracting Rational Numbers

Find the difference of 7/10 - 9/10

• 5
• -1/5
• -8/5
• 8/5

Tags

CCSS.7.NS.A.1C

⁸/₁₅  +  (-⁶/₁₅)

• 14/15
• -2/15
• 2/15
• -14/15

Tags

CCSS.7.NS.A.1C

Find  -6.23 - 7.5

• 13.73
• 1.3
• -1.2
• -13.73

Tags

CCSS.7.NS.A.1C

-13 - (-4) = 

• -9
• -17
• 9
• -8

Tags

CCSS.7.NS.A.1C

7 - (-11) = 

• -4
• 4
• 17
• 18

Tags

CCSS.7.NS.A.1C

5 - 10 =

• 5
• 15
• -15
• -5

Tags

CCSS.7.NS.A.1C

-6 + 17 =

• 11
• -11
• 23
• 12

Tags

CCSS.7.NS.A.1C

9 + -6.73

• 2.27
• -2.27
• 15.73
• -15.73

Tags

CCSS.7.NS.A.1C

2/4 + -5/4

• -7/4
• 3/4
• -3/4
• -7/8

Tags

CCSS.7.NS.A.1C

- 1/3 + (-1/6)

• -1/2
• -2/6
• 1/3
• -2/18

Tags

CCSS.7.NS.A.1C