adding & subtracting rational numbers

 $-5\frac{1}{3}-2\frac{5}{6}$  

•  $-8\frac{1}{6}$ 

•  $-3\frac{3}{6}$ 

•  $-7\frac{3}{6}$  

•  $3\frac{1}{2}$  

•  $-8$  

Tags

CCSS.7.NS.A.1C

-7.8 + (-0.8)

• 8.6
• -8.6
• 7
• -7

Tags

CCSS.7.NS.A.1C

34.5 + (-7)

• -41.5
• 41.5
• -27.5
• 27.5

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

−7.34 − (−5.51)

• 1.93
• -1.83
• -12.85
• 12.85

Tags

CCSS.7.NS.A.1C

Solve

• -5 and 3/4

• 5 and 3/4

• 3/4

• -3/4

Tags

CCSS.7.NS.A.1C

Solve

• 6

• -6

• 3 and 1/2

• -3 and 1/2

Tags

CCSS.7.NS.A.1C

-4.7 + 18.5

• 23.2
• 13.8
• -13.8
• -23.2

Tags

CCSS.7.NS.A.1C

Following the integer rules, would you add or subtract the fractions?

• add, the answer would be positive

• add, the answer would be negative

• subtract, the answer will be positive

• subtract the answer will be negative

Tags

CCSS.7.NS.A.1C

Following the integer rules, would you add or subtract the fractions?

• add

• subtract

Tags

CCSS.7.NS.A.1C