Multiplying Decimals (Decimal Placement)

Front

What is a decimal?

Back

A decimal is a number that includes a decimal point, which separates the whole number part from the fractional part.

Tags

CCSS.2.MD.B.6

Front

How do you multiply decimals?

Back

To multiply decimals, multiply the numbers as if they were whole numbers, then count the total number of decimal places in both numbers and place the decimal point in the product accordingly.

Tags

CCSS.6.NS.B.3

Front

What is the decimal placement rule when multiplying?

Back

The decimal point in the product is placed so that the total number of decimal places in the product equals the sum of the decimal places in the factors.

Tags

CCSS.5.NBT.B.7

Front

Calculate: 8.72 x 7.9

Back

68.888

Tags

CCSS.6.NS.B.3

Front

Calculate: 5.3 x 62

Back

328.6

Tags

CCSS.6.NS.B.3

Front

Calculate: 2.9 x 7.8

Back

22.62

Tags

CCSS.6.NS.B.3

Front

Calculate: 8.24 x 1.8

Back

14.832

Tags

CCSS.6.NS.B.3

Front

Calculate: 2.7 x 46

Back

124.2

Tags

CCSS.6.NS.B.3

Front

What is the value of 0.5 x 0.2?

Back

0.1

Tags

CCSS.6.NS.B.3

Front

What happens to the decimal point when multiplying by 10?

Back

When multiplying by 10, the decimal point moves one place to the right.

Tags

CCSS.5.NBT.B.7