Multiplication and Division Strategies

What multiplication number sentence matches this repeated addition sentence?
4+4+4+4+4=

• 4 x 4 = 20
• 5 x 4 = 16
• 5 x 4= 20
• 4 x 6 = 20

What multiplication equation matches the cookie array?

• 4 + 4 + 4 =12
• 3 x 4 =12
• 3 x 4 = 16
• 4 x 4= 16

Which multiplication equation matches the image of equal groups?

• 4 x 4= 12
• 4 x 5 = 16
• 4 + 4 + 4 + 4 = 16
• 4 x 4 = 16

Riley has a collection of marbles.  He puts the marbles in 2 equal groups.  There are 6 marbles in each group.  How many marbles does Riley have in all?

• 8
• 36
• 12
• 4

This shows...

• 7 groups of 3
• 3 groups of 7
• 2 groups of 8
• 3 groups of 9

Which number in this division equation is the quotient?
20 ÷ 2= 10 

• 20
• 2
• 10
• 1

What division equation matches the picture?

• 12 ÷ 3 = 4

• 12 ÷ 2 =6

• 4 ÷ 3 = 12

Which repeated subtraction matches this problem?

15÷3=5

• 15 - 3 = 12

  12 - 3 = 9

  9 - 3 = 6

  6 - 3 = 3

  3 - 3 = 0

• 15 - 3 = 12

  12 - 3 = 6

  6 - 3 = 3

  3 - 3 = 0

• 15 - 5 = 10

  10 - 5 = 5

  5 - 5 = 0

In a bookstore, Toby places 20 books on shelves, with 4 books on each shelf.  How many shelves does Toby need?

• 2
• 5
• 4

• 3

What does this array show?