Q2 Review Math

Review!

We will be reviewing multiples, factors, dividing and multiplying!

Factor

The numbers you multiply together to get a product.

Multiple Select

Find ALL the factors of 24

• 1 5 7 9 12

• 1 2 3 4 6 8 12 24

• 1 2 4 6 12 24

Multiple Select

Find all the factors of 18

• 1 18 2 9 3 6

• 1 3 9 12 15

• 1 3 6 9 18

Multiple Select

Find all the factors of 35

• 1 3 5 7 9

• 1 3 5 7 35

• 1 35 5 7

Multiples

The numbers you get when skip counting!

Multiple Select

Which number is a FACTOR of 30 and a multiple of 3?

• 10

• 6

• 5

• 9

Multiple Select

Which number is a FACTOR of 20 and a MULTIPLE of 5?

• 10

• 4

• 2

Prime Numbers

Numbers that only have 1 and themselves as factors!

Multiple Select

Which of the following is NOT a prime number?

• 3

• 1

• 4

• 2

Dividing!

• Splitting into equal groups

• remember to use easy facts to help you. x10, x 100 or other multiples of 10.

Multiple Choice

$$432\ \div\ 8\ =$$  

• 0

• 52

• 54

• 54 R1 

Multiple Choice

Anderson bought 520 pieces of candy. He wants to share them with his 4 friends. How many pieces of candy will each friend get?

• 130

• 192

• 0

• 40

Open Ended

$$4326\div6=$$  

Open Ended

A baseball team got new uniforms. There are 128 people on the team and they each need 3 uniforms.

How many uniforms will the coach need to buy in TOTAL?

If the uniforms come in packages of 8, how many packages will they need to buy?

Hint: you will need to multiply AND divide in this problem.

Open Ended

Multiply 35 x 26 using partial products.

Poll

Who made an error in solving this problem? What was their mistake?

• Mariah

• Crystal