Workshop #4: Multiplying and Dividing Decimals

Front

What is the result of multiplying 2.39 by 4.37?

Back

10.4443

Front

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

Back

Multiply the unit price by the number of items.

Front

If each movie ticket costs $9.50, how much do 5 tickets cost?

Back

$47.50

Front

What is the formula to find the total distance jogged over several days?

Back

Total Distance = Distance per day × Number of days.

Front

How much did Jennifer pay for 3.4 pounds of apples at $0.89 per pound?

Back

$3.03

Front

What is the width of Tom's kitchen in feet?

Back

12.5 feet.

Front

How many tiles of 0.75 feet wide are needed to cover a width of 12.5 feet?

Back

16.67 tiles or 17 tiles.

Front

What is the process to add decimals in multiplication?

Back

Count the total number of decimal places in the factors and place the decimal in the product accordingly.

Front

What is the total distance Sarah jogged if she jogged 4.8 miles each day for 22 days?

Back

105.6 miles.

Front

What is the importance of aligning decimal points when adding or subtracting decimals?

Back

It ensures accurate calculations by keeping the values in the correct place value.