Multiply / Divide Fractions

Front

What is the rule for dividing fractions?

Back

Keep, Change, Flip

Tags

CCSS.6.NS.A.1

Front

What is 10 / 36 multiplied by 4 / 9?

Back

4 / 9

Tags

CCSS.5.NF.B.6

Front

Multiply 2 / 7 by 1 1/3.

Back

2 / 1.6

Tags

CCSS.5.NF.B.6

Front

What is 12 1/2 divided by 9 / 24?

Back

13 1/2

Tags

CCSS.6.NS.A.1

Front

What is 8 / 9 divided by .333 / .75?

Back

8 / 9

Tags

CCSS.7.NS.A.2B

Front

What does 'Keep' mean in the context of dividing fractions?

Back

Keep the first fraction as it is.

Tags

CCSS.6.NS.A.1

Front

What does 'Change' mean in the context of dividing fractions?

Back

Change the division sign to multiplication.

Tags

CCSS.6.NS.A.1

Front

What does 'Flip' mean in the context of dividing fractions?

Back

Flip the second fraction (take its reciprocal).

Tags

CCSS.6.NS.A.1

Front

What is the product of 2 / 18 and 2 / 7?

Back

4 / 63

Tags

CCSS.5.NF.B.6

Front

What is the product of 16 / 15 and 4 / 9?

Back

64 / 135

Tags

CCSS.5.NF.B.6