Dividing Rational Numbers: Key Concepts and Techniques

What is the result of 64 divided by 8?

• 8

• -8

• 64

• -64

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

If you divide -144 by -12, what is the result?

• -12

• 144

• 12

• -144

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is the first step in dividing fractions?

• Add the fractions

• Subtract the fractions

• Multiply the fractions

• Keep, change, flip

Tags

CCSS.6.NS.A.1

What is the result of -1/4 divided by 3/5?

• -5/12

• 5/12

• -1/4

• 1/4

Tags

CCSS.7.NS.A.2B

How do you convert a mixed number to an improper fraction?

• Subtract the numerator from the denominator

• Multiply the whole number by the denominator and add the numerator

• Divide the numerator by the denominator

• Add the whole number to the fraction

What is the result of 8 divided by -1 1/2?

• 8

• -5 1/3

• 5 1/3

• -8

Tags

CCSS.7.NS.A.2B

When dividing decimals, what should you do if the divisor is not a whole number?

• Subtract the decimal point

• Add zeros to the dividend

• Move the decimal point to make it a whole number

• Ignore the decimal point

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

What is the result of 17.76 divided by -4.8?

• 4.5

• -4.5

• -3.7

• 3.7

Tags

CCSS.7.NS.A.2B

How many times can 356 fit into 1602?

• 4 times

• 3 times

• 5 times

• 6 times

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

What is the final answer for -0.18 divided by 0.03?

• 6

• -6

• -0.6

• 0.6

Tags

CCSS.7.NS.A.2B