Multiplying Decimals by Whole Numbers

Front

What is the result of multiplying a decimal by a whole number?

Back

When you multiply a decimal by a whole number, you shift the decimal point to the right based on the number of decimal places in the decimal.

Front

2 x 1.3 = ?

Back

2.6

Front

What is the first step in multiplying decimals by whole numbers?

Back

Align the numbers vertically, ensuring the decimal point is in line.

Front

8.25 x 4 = ?

Back

33

Front

What do you do after multiplying the numbers without the decimal?

Back

Count the total number of decimal places in the original decimal numbers and place the decimal point in the product accordingly.

Front

3.4 x 9 = ?

Back

30.5

Front

How do you calculate the total cost of multiple items with a decimal price?

Back

Multiply the price of one item by the number of items.

Front

After the soccer game, Jen purchased four large bottles of water for her friends. Each bottle of water cost $1.79. How much did she spend?

Back

$7.16

Front

1.9 x 5 = ?

Back

9.5

Front

What is a decimal?

Back

A decimal is a fraction expressed in a special form, where the denominator is a power of ten.