Show:
2 digit numbers into expanded form
2 digit addition
2 digit subtraction
times two
name the famous pairs
100

56

50+6

100

52+24

76

100

56-23

33

100

10x2

20

100

peanut butter and

jelly

200

38

30+8

200

35+24

59

200

28-15

13

200

5x2

10

200

bacon and

eggs


300

22

20+2

300

27+28

55

300

72-53

19

300

100x2

200

300

cheese and

crackers

400

50

50+0

400

48+29

77

400

80-26

54

400

50x2

100

400

Anna and

Elsa

500

222

200+20+2

500

99+99

198

500

452-278

174

500

150x2

300

500

burger and

fries