Adding and Subtracting Rational Numbers

 $\frac{9}{14}+\ \left(-\frac{3}{4}\right)$  

• -6/14

• 13/24

• -3/28

• 3/7

 $-\frac{2}{3}\ +\ -\frac{5}{8}$  

• 7/24

• -31/24

• 7/11

• -5/4

-16.75 - (-12.15)

• -3.90
• 3.90
• -28.90
• -4.60

Tags

CCSS.7.NS.A.1C

Find 5/6 + 8/9 

• 31/18
• 13/15
• 72/9
• 11/15

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Find 6.1 - (-2.3)

• 3.2
• 8.4
• 25.37
• 15.27

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

• Positive
• Negative

Tags

CCSS.7.NS.A.1C

• Positive
• Negative

Tags

CCSS.7.NS.A.1C

-8⅚ + -2⅕

• -11 1/30
• 11 1/30
• -10 6/11
• 10 6/11

Tags

CCSS.7.NS.A.1C

What is the decimal equivalent of 3/5?

• 0.3
• 3.5
• 0.6
• 0.2

Tags

CCSS.5.NF.B.3

CCSS.5.NBT.A.3