Multiplying and Dividing Decimal Numbers

Front

What is a decimal number?

Back

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

Front

How do you multiply a decimal by a whole number?

Back

To multiply a decimal by a whole number, multiply as if there is no decimal, then count the total number of decimal places in the decimal and place the decimal point in the product accordingly.

Tags

CCSS.5.NBT.B.7

Front

What is the product of 2.5 and 4?

Back

10.0

Tags

CCSS.6.NS.B.3

Front

How do you divide a decimal by a whole number?

Back

To divide a decimal by a whole number, divide as if there is no decimal, then place the decimal point in the quotient directly above the decimal point in the dividend.

Tags

CCSS.6.NS.B.3

Front

What is the quotient of 7.5 divided by 3?

Back

2.5

Tags

CCSS.5.NBT.B.7

Front

What is the total weight of 7 books each weighing 2.5 kg?

Back

17.5 kg

Tags

CCSS.6.NS.B.3

Front

If Sarah jogged 4.8 miles each day for 22 days, how many miles did she jog in total?

Back

105.6 miles

Tags

CCSS.7.EE.B.3

Front

What is the sum of 14.2 and 12.05?

Back

26.25

Tags

CCSS.6.NS.B.3

Front

What is a dividend in division?

Back

The dividend is the number that is being divided in a division problem.

Tags

CCSS.3.OA.A.2

Front

If Sarah and Emma spent $94.16 and split the bill, how much did each pay?

Back

$47.08

Tags

CCSS.6.NS.B.3