Unit 2 CFA Review

What is the correct symbol that compares the numbers.

256 _ 3.578

• <

• >

• =

Tags

CCSS.4.NF.C.7

What is the correct symbol that compares the numbers.

0.09 _ 0.090

• >

• <

• =

Tags

CCSS.4.NF.C.7

A giraffe is 14.29 feet tall. It is reaching for leaves on a tree by looking up and extending its tongue.

The giraffe's tongue allows it to reach 1.26 feet higher.

How tall is the giraffe when it has its tongue sticking out?

Tags

CCSS.5.NBT.B.7

How much farther would the giraffe need to reach to eat leaves that are 16 feet above the ground?

Hint Use the answer from the previous question to help you answer

• 1.55 feet

• 31.55 feet

• 0.45 feet

• 1.45 feet

Tags

CCSS.6.NS.B.3

Tags

CCSS.6.NS.B.3

• 23

• 24

• 25

• 26

Choose the correct expanded form notation for 129.701.

Tags

CCSS.5.NBT.A.3A