Signed Decimals

Find the sum:

32.15 + 24.15

• 8.0

• 12.0

• 56.30

• 12.30

Tags

CCSS.6.NS.B.3

• -0.002

• .2

• -.2

• -.25

Tags

CCSS.7.NS.A.2B

(-1)(-1)(-1)(-1)(-0.1) =

• -0.1

• -1.0

• 0.1

• 0.001

Tags

CCSS.7.NS.A.2A

• 0.4

• -0.4

• -0.04

• 0.04

Tags

CCSS.7.NS.A.2B

• -0.878

• -0.877

• -0.879

• 0.879

Tags

CCSS.7.NS.A.2B

(2.4)(-0.39) =

• 0.936

• 9.36

• -9.36

• -0.936

Tags

CCSS.7.NS.A.2A

(-1.5)(-15)(-10) =

• 225

• 2.25

• -225

• -2.25

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

(-0.8) (63.92) =

• 51.136

• -51.136

• -5.136

• 5.136

Tags

CCSS.7.NS.A.2A

-0.8 = 

• -3.7

• 3.7

• .37

• .37

Tags

CCSS.7.NS.A.1B

Vic has a balance of $789.44 in his bank account. These transactions appear on his bank statement: −45.90, 145.67, 503, and − 782.71. After updating his account, what is his new balance?

Tags

CCSS.7.NS.A.3