Number Relationships

Times Tables

100

2 x 7

14

200

3 x 3

9

300

3 x 7

21

400

4 x 6

24

500

4 x 9

36

Equivalent Equations

100

13 + 17

a. 17 + 13

b. 18 + 13

c. 10 + 3

a. 17 + 13

200

25 + 75

a. 24 + 76

b. 100 + 5

c. 75 + 25

c. 75 + 25

300

35 + 12 =

and

12 + 35 =

47

400

True or False

62 + 45 = 45 + 62

True

500

Write an equivalent equation for:

32 + 11

Teacher Check

Repeated Addition

100

4 + 4 + 4 + 4 + 4 as a multiplication equation is

4 x 5 

200

6 + 6 + 6 + 6 as a multiplication equation is:

6 x 4

300

Write this as repeated addition: 2 x 3

2 + 2 + 2

OR 

3 + 3

400

Write this as repeated addition:

4 x 7

4 + 4 + 4 + 4 + 4 + 4 + 4 =

or

7 + 7 + 7 + 7 =

500

Write a multiplication problem: 9 + 9 + 9=

3 x 9 =

Rearrange it

100

Rearrange the numbers and solve:

6 + 3 + 7 + 4 =

6 + 4 + 7 + 3 = 20

or

7 + 3 + 6 + 4 = 20

200

2 x 8 x 5 =

5 x 2 x 8 = 80

300

Rearrange the numbers and solve:

25 + 12 + 5 + 8 =

25 + 5 + 12 + 8 = 50

or 

12 + 8 + 25 + 5 = 50

400

2 x 3 x 4=

3 x 4 x 2= 24

500

29 + 33 + 7 + 1 =

29 + 1 + 33 + 7 =70

or

33 + 7 + 29 + 1 =70

Word Problems

100

There are 32 cupcakes to be shared equally among 8 children. How many cupcakes does each child get?

4 cupcakes

200

Emma saves $4 each day for 7 days. At the end of the week, her grandmother gives her an extra $12. How much money does Emma have in total?

$40

300

Maya reads 6 pages each day for 6 days. On the seventh day, she reads 10 pages. How many pages does she read in total for the week?

46 pages.

400

Aunt Rosa gives her 4 nieces and 2 nephews a box of money to share equally. Inside the box are four $5 notes, and four $10 notes. How much money does each child receive?

$10

500

A fruit seller packs 6 apples into each bag. She fills 9 bags in the morning and 5 more bags in the afternoon. How many apples does she pack altogether?

75 apples