Module 2 Review

What is 1/4 + 2/4 ?

• 3/8

• 3/4

• 5/6

Answer explanation

When adding fractions, keep the denominator the same and only add the numerator

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is 4/5 - 2/5 ?

• 2/5

• 2/0

• 1/10

Answer explanation

When subtracting fractions, keep the denominator the same and just subtract the numerators

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 1

• 0

• 4

Answer explanation

You keep the first number and flip the fraction and multiply!

You can also type this in to desmos or the calculator

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Answer explanation

Use a calculator o Desmos for this one!

Tags

CCSS.5.NF.B.6

What is 3.2 + 5.1 ?

• 1.1

• 2.1

• 8.3

Tags

CCSS.6.NS.B.3

What is 8.32 - 1.21 ?

• 6.43

• 7.11

• 5.21

Tags

CCSS.5.NBT.B.7

What is 4.2 x 6.1 ?

• 12.4

• 24.2

• 25.62

Tags

CCSS.6.NS.B.3

• 27

• 13

• 5

Tags

CCSS.5.NBT.B.7

Tags

CCSS.3.NF.A.3D

Put the numbers in order from Greatest to Least

1.3, 1.41, 1.02

• 1.41, 1.3, 1.02

• 1.02, 1.3, 1.41

• 1.3, 1.02, 1.41

Tags

CCSS.5.NBT.A.3B