2nd Block Multiplying Decimals

What is the standard algorithm for multiplying decimals?

• 1. Remove the decimals

  2.Multiply

  3.Add partial products.

  4. Count the decimals place

  5.Adjust decimal

• 1. Multiply

  2. remove decimals

  3. Count decimal place

• 1. Adjust Decimal

  2.Multiply

  3. Add partial products

  4.Count the decimal place

  5. remove decimal

• none .

Katy earns $6.80 per hour at her baby-sitting job. On Saturday, she worked 6.5 hours.What are Katy's total earnings for the day?

• $22.10

• $44.20

• $30

• $44.10

Find the value of 2.3 x 2.4

• 5.56

• 2.1

• 5.52

• 3.1

What is the product of 98.6 x 1.6?

• 180

• 157.76

• 157.760

• 142.40

Find the value of 7.25x1.2

• 5.600

• 8.600

• 8.700

• 8.7

A road was 3.7 miles long. After rebuilding it was 2.6 times as long. How long was the road after rebuilding ?

• 9.45

• 9.620

• 9.62

• 9.17

How many decimal places should be in the product?

• 1

• 2

• 3

• 4

How many decimal places should be in the product?

• 1

• 2

• 3

• 4

How many decimal places should be in the product?

• 1

• 2

• 3

• 4

How many decimal places should be in the product?

• 1

• 2

• 3

• 4