Multiplication and Division

Which equation is correct for this model?

• 4 x 6 = ?

• 7 x 5 = ?

• 6 x 3 = ?

• 4 x 7 = ?

This array represents 4 x 5.  Which number sentence using repeated addition matches this array?

• 4+4+4+4=16

• 5+5+5+5+5=25

• 4+4+4+4+4=20

• 5+5+5+5=20

6 x 2 =

• 12

• 24

• 30

• 62

Naomi has 14 chairs. There are 2 sides to the table she will put them on. What operation would you do to find how many chairs can fit on each side?

• multiplication (join)

• division (separate)

There are 5 buckets. Each bucket can hold 3 water balloons. What operation would you use to find how many water balloons can fit in all?

• multiplication

• division

Jimmy has 5 pages in his book. He puts 3 stickers on each page. What operation would you do to solve how many stickers are there?

• multiplication

• division

Division means to:

• join equal groups

• separate into equal groups

How could you describe this model?

• 18 counters divided into 3 equal groups

• 6 counters divided into 3 equal groups

My friends and I go see a movie. There are 8 rows and 40 chairs. What operation would you do to solve how many people can fit in each row?

• multiplication

• division

Multiplication means to:

• join equal groups

• separate into equal groups