Add, Sub, Mult. Decimals

Josh bought one T-shirt for $7.90 and another T-shirt for $12.40. What is the total amount he spent?

• $4.00

• $4.50

• $20.30

• $20.00

Tags

CCSS.6.NS.B.3

-1.85+2.64

• 4.49

• .79

• -4.49

• -.79

Tags

CCSS.7.NS.A.1C

5.3-(-2.113)

• 7.413

• 3.187

• -3.187

• -7.413

Tags

CCSS.7.NS.A.1C

-21.555+3.3

• -18.255

• 18.255

• -18.255

• 18.255

Tags

CCSS.7.NS.A.1C

Multiply: -10(3.85)

• -3.85

• 3.85

• -38.5

• 38.5

Tags

CCSS.7.NS.A.2A

Multiply: -3.99x-4.3

• 171.57

• -171.57

• -17.157

• 17.157

Tags

CCSS.7.NS.A.2A

Multiply: 20.2(-11.33)

Tags

CCSS.7.NS.A.2A

Multiply: 3.456(7.89)

• -27.26784

• 27.26784

• 272.6784

• 2726.784

Tags

CCSS.6.NS.B.3

16.789 - 14.53

• 31.319

• 22.59

• 15.336

• 2.259

Tags

CCSS.6.NS.B.3

21.5 x 7

• 15.05

• 150.5

• 22.2

• 1.505

Tags

CCSS.6.NS.B.3