Multiplying and dividing fractions and decimals

Front

What is the rule for multiplying decimals?

Back

When multiplying decimals, count the total number of decimal places in both numbers. The product will have that many decimal places.

Front

How do you convert a division problem with decimals to one without decimals?

Back

To convert a division problem with decimals to one without decimals, multiply both the numerator and the denominator by 10 for each decimal place in the denominator.

Front

Back

Front

Back

Front

How do you divide fractions?

Back

Front

Back

Front

When multiplying fractions, what do you do with the numerators and denominators?

Back

Front

Back

Front

How many decimal places are in the product of 0.75 and 0.6?

Back

There are 2 decimal places in the product.

Front

What is the product of 17.98 and 143.5?

Back

Move the decimal 3 times to the left in the answer.