M1Topic 4 - Multiplying Decimals

63.1 X 2.2 =

• 138.82
• 245.87
• 423.59
• 100.25

Tags

CCSS.6.NS.B.3

Celeste bought 4.6m of fabric that cost $3.57 per meter. What was her total cost?

• $1.64
• $16.42
• $16.56
• $165.60

Tags

CCSS.6.NS.B.3

Jackie earns $8.95 per hour.  This week she worked 7.5 hours.  How much did she earn this week?

• $67.125
• $67.12
• $67.13
• $68.00

Tags

CCSS.7.EE.B.3

How many decimal places should we have in the product for this multiplication problem: 0.15 x 0.6

• 0

• 1

• 2

• 3

Tags

CCSS.5.NBT.B.7

If I am multiplying 2.45 by 3.2, how many times do I move my decimal on my final answer?

• one decimal movement

• two decimal movement

• three decimal movement

Tags

CCSS.6.NS.B.3

Tina's favorite peaches are $2.50 per pound at the local farmers’ market. She bought 3 pounds of the peaches. How much did she spend?

• $6.00
• $7.50
• $5.00
• $6.50

Tags

CCSS.6.NS.B.3

A bag of grass seed weighs 5.8 pounds. How many pounds would 2.5 bags weigh?

• 14.50 pounds

• 13.8 pounds

• 8.3 pounds

• 3.3 pounds

Tags

CCSS.6.NS.B.3

9.4 x 8.6

Mathematical Equivalence

ON

Tags

CCSS.6.NS.B.3

1.2 x 2.1

• 25.2
• 0.36
• 2.52
• 3.6

Tags

CCSS.6.NS.B.3

Complete the steps in order to multiply 23.4 by 4.2.

1. First, you should: ​​ (a)   .

2. Next, you should: ​ (b)   .

3. Last, you should: ​ (c)   .

• count the digits behind the decimals
• place the decimal in the product
• drop the decimal down in the product
• count the digits in front of the decimals
• line up the decimals
• Multiplu 234 by 42

Tags

CCSS.5.NBT.B.7