Decimal Operations

Add the decimal into this number:
2.39 x 4.37 = 104443

• 10.4443
• 104.443
• 10444.3
• 1.04443

Tags

CCSS.5.NBT.A.2

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

Calculate
5.75÷0.25

• 0.23
• 2.3
• 2.03
• 23

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

Which operation would you use to solve this problem?

Cookies for a school fundraiser cost $3.75 per box. The total amount received from the cookie sale is $2718.75. How many boxes of cookies were sold?

• Addition

• Subtraction

• Multiplication

• Division

Tags

CCSS.5.NBT.B.6

CCSS.5.NBT.B.7

Riley has started a babysitting business. She charges $3.85 per hour. If she works 8 hours a week, how many dollars does she earn for the week?

• $30.80
• $3.08
• $308.80
• $30.8

Tags

CCSS.5.NBT.B.5

CCSS.5.NBT.B.6

CCSS.5.NBT.B.7

Add. 6.7 + 49

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

Subtract. 15.7 - 2.375

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

Multiply. 0.003 x 0.09

Tags

CCSS.5.NBT.B.7

Divide. Round to the hundredth place if needed.

37.63 ÷ 5.3

Tags

CCSS.5.NBT.A.4

CCSS.5.NBT.B.7

Divide. Round to the nearest hundredth if needed.

1.6992 ÷ 0.36

Tags

CCSS.5.NBT.A.4

CCSS.5.NBT.B.7

Which operation would you use to solve this word problem?

Brad studied a total of 24.4 hours over a period of four days. On average, how many hours did Brad study each day?

• Addition

• Subtraction

• Multiplication

• Division

Tags

CCSS.5.NF.B.3