Show:
Fact family
Rounding
Comparing numbers
Number words
Basic operations
100

Make the fact family for:

2, 3 and 1

2+1=3

1+2=3

3-1=2

3-2=1

100

Round to the nearest ten: 16

20

100

Write the symbol >, < or =

13 ___ 19

13 < 19

100

Write the name of this number: 6

six

100

  34

+21

55

200

Make the fact family for:

4, 5 and 9

4+5=9

5+4=9

9-4=5

9-5=4

200

Round to the nearest ten:27

30

200

Write the symbol >, < or =

42 ___ 31

42 > 31

200

Write the name of this number:3

three

200

  58

- 24

34

300

Make the fact family for:

6, 7 and 13

6+7=13

7+6=13

13-6=7

13-7=6

300

Round to the nearest ten:32

30

300

Write the symbol >, < or =

24 ___ 24

24 = 24

300

Write the name of this number: 15

fifteen

300
  13

+24

37

400

Make the fact family for:

22, 10 and 12

10+12=22

12+10=22

22-12=10

22-10=12

400

Round to the nearest ten:45

50

400

Write the symbol >, < or =

234 ___ 109

234>109

400

Write the name of this number:20

twenty

400

  43

- 21

22

500

Make the fact family for:

54, 23 and 31

23+31=54

31+23=54

54-23=31

54-31=23

500

Round to the nearest ten:99

100

500

Write the symbol >, < or =

1000 ___ 1000

1000 = 1000

500

Write the name of this number:30

thirty

500

  67

+21

88