Add and Subtract Rational Numbers

Find -6.23 + 7.5

• 13.73

• 1.3

• -1.27

• 1.27

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

-3/7 + 4/5

• 43/35

• -13/35

• 13/35

• 17/35

• Answer not given

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

- 1/3 + (-1/6)

• -1/2

• -1/3

• 1/3

• -1/9

• Answer not given

Tags

CCSS.7.NS.A.1C

-40 + 15.05=

• 55.05

• 24.95

• -24.95

• -14.65

• -25.95

Tags

CCSS.7.NS.A.1C

41 - 15 + (-29) =

• 85
• 3
• - 3
• 0

Tags

CCSS.7.NS.A.1D

Choose the BEST answer: the definition of an integer is

• any number
• any positive or negative whole number
• zero
• all numbers including fractions and decimals

Tags

TEKS.MATH.8.2A

• 4.46
• 6.88
• - 4.46
• 5.67

Tags

CCSS.7.NS.A.1B

Evaluate x + y when x = -1/2 and y = 1/3

• - 1/6
• 1/6
• - 2/5
• 0

Tags

CCSS.7.NS.A.1C

- 4.68 + -1.24

• - 5.82
• 3.44
• - 5.92
• - 3.44

Tags

CCSS.7.NS.A.1C

If Angelica is five steps to the left of the classroom and Brian is 12 steps to the right of the classroom how far apart are they?

• 6 steps apart
• 5 steps apart
• 17 steps apart
• 0 steps apart

Tags

CCSS.7.NS.A.1C