Operations with Decimals

Cindy has no money in her account.  She writes a check for $45 to buy some clothes.  Then she deposits $60 into her account.  Write an expression for the situation and solve.

• -45 - 60 = -105
• -45 - 60 = -15
• -45 + 60 = 15
• -45 + 60 = -15

Tags

CCSS.7.NS.A.1C

What is $6 - $5.35 equal to?

• $5.31
• $5.35
• $0.65
• $1.35

Tags

CCSS.5.NBT.B.7

Charles is at the grocery store, he needs to buy 2 loaves of bread that cost $3.48 each. How much will he spend?

• $69.60
• $0.696
• $6.96
• $7.00

Tags

CCSS.7.EE.B.3

Will the answer be positive or negative?
-2 ÷ (-5) ÷ (-1) ÷ (-9)

• Positive
• Negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

3.59 + 1.1 - (5 - 2.4) 

• 2.09
• 5.19
• 1.09
• 3.99

Tags

CCSS.7.NS.A.3

z - x - y for x = 1.2, y = 1.1, & z = 5.719

• 1.719
• 3.419
• 0.419
• 1.819

Tags

CCSS.7.NS.A.3

Katie lives 1.34 miles from school. She biked .75 miles, but then her bike tire went flat, so she had to walk the rest of the way. How far did Katie walk? 

• 1.005 miles 
• 2.09 miles 
• .59 miles 
• 1.79 miles 

Tags

CCSS.6.NS.B.3

You are on a 7.7-mile run and have already run 2.93 miles. How many more miles do you need to run?

• 10.63
• 4.73
• 4.63
• 4.77

Tags

CCSS.5.NBT.B.7

A relay race lasts 5.8 miles. The relay team has 4 runners. If each runner goes the same distance, how far does each team member run?

• 1.65 miles
• 1.55 miles
• 1.45 miles
• 1.35 miles

Tags

CCSS.7.EE.B.3

Michelle buys 3 packs of gum for $0.48 per pack, and 4 candy bars for $0.73 per bar. How much money does Michelle spend on the gum and candy bars?

• $4.36
• $4.51
• $8.21
• $8.47

Tags

CCSS.7.EE.B.3