Operations with Rational Numbers

solve

• 1  1/2
• - 1 5/9
• 1  5/9
• not here

Tags

CCSS.7.NS.A.1C

Divide.

• -1/10
• -5/8
• -2/20
• 5/8

Tags

CCSS.7.NS.A.2B

 $-1\ \frac{4}{5}\div2\ \frac{1}{2}$  

•  $-4\ \frac{1}{2}$  

•  $-\frac{18}{25}$  

•  $4\ \frac{1}{2}$  

•  $\frac{18}{25}$  

Tags

CCSS.7.NS.A.2B

Evaluate: x-5 = -12

• 17

• -17

• 7

• -7

Tags

CCSS.6.EE.A.2C

Solve

• 9.7
• 7.9
• 97
• 79

Tags

CCSS.6.EE.B.7

Evaluate: -35 + y= 70

• 35

• -35

• 105

• -105

Tags

CCSS.6.EE.B.7

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

Solve the equation. Check your solution.

• 80
• 45
• 180
• 5

Tags

CCSS.6.EE.B.7