Multiplying Decimals

Front

What is the result of multiplying 81.9 by 0.5?

Back

40.95

Front

If a trail is 8.54 miles long and someone rides around it 4 times, how do you calculate the total distance traveled?

Back

Multiply 8.54 by 4 to get 34.16 miles.

Front

How do you calculate the cost of an Uber ride if it costs $2.25 per mile for a distance of 8.7 miles?

Back

Multiply $2.25 by 8.7 to get $19.58.

Front

When multiplying decimals, how do you determine the number of decimal places in the result?

Back

Count the total number of decimal places in the factors being multiplied.

Front

What is the result of multiplying 82 by 0.13?

Back

10.66

Front

What is the first step in multiplying two decimal numbers?

Back

Ignore the decimal points and multiply the numbers as if they were whole numbers.

Front

After multiplying two decimal numbers, how do you place the decimal point in the result?

Back

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

Front

What is the importance of understanding decimal multiplication in real-life applications?

Back

It helps in calculating costs, distances, and other measurements accurately.

Front

What is the product of 17.98 and 143.5, and how many decimal places should be in the answer?

Back

The product is 2587.93, and you move the decimal 3 times to the left.

Front

How do you convert a decimal multiplication problem into a fraction multiplication problem?

Back

Convert each decimal to a fraction and multiply the fractions.