Math Review 3

A number that has more than 2 factors

• Composite

• even

• odd

• fraction

Tags

CCSS.4.OA.B.4

A number that ONLY has the factors of 1 and itself is called...

Tags

CCSS.4.OA.B.4

(8) <-----This number is...

• prime

• composite

Tags

CCSS.4.OA.B.4

• 18

• 12

• 16

• 20

Tags

CCSS.4.NBT.B.6

• 0

• 4/8

• 1 Whole

• 3/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 5/2
• 3/2
• 6/3
• 8/3

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

What makes a number even?

• A number is even if it is divisible by 2.
• A number is even if it ends in an odd digit.
• A number is even if it is a prime number.
• A number is even if it is divisible by 3.

Tags

CCSS.2.OA.C.3

(12) <------- Is this number even? Be ready to explain why.

• Yes

• No

Tags

CCSS.2.OA.C.3

• 167

• 154
• 138

• 125

Tags

CCSS.4.NBT.B.5

• 1246

• 1009

• 1100

• 1056

Tags

CCSS.4.NBT.B.4