F

Rounding

100

Round 28 to the nearest ten

30

200

Round 23 to the nearest ten.

20

300

When rounding to the nearest ten, the _____ place tells me if I am rounding up or down. 

ones

400

When rounding to the nearest hundred, the _____ place tells me if I am rounding up or down. 

tens

500

Round 555 to the nearest hundred. 

600

Equal Groups

100

Solve 2x4 using equal groups

8

200

 6 x 8 using equal groups

48

300

5x4 using equal groups

20 

400

Solve 8 x 3 using equal groups. 

24.

8 groups, 3 in each group

500

6x7 using equal groups

42

Arrays

100

Draw and solve using an array

5x3

15

200

Solve and draw an array for 7x4

28

300

Draw an array for 4 x 8

4 rows

8 columns

400

o o o o o o o

o o o o o o o 

o o o o o o o 

What multiplication equation is represented?

3 x 7

500

Solve 10 x 7 using an array. 

70

10 rows

7 columns

Repeated Addition

100

3+3+3+3=

12

200

4+4=

8

300

6+6+6=

18

400

Solve 7 x 11 using repeated addition. 

11+11+11+11+11+11+11 = 77

500

9 + 9 + 9 + 9=

36