Addition
Multiplication
Find the Missing Number
<,>,=
100

13+6

19

100
7x2

14

100

4+a=15

11

100

18___81

< (less than)

200

34+62

96

200

8x4

32

200

s+9=30

21

200

24____ 12+12

= (equal to)

300

55+29

84

300

9x8

72

300

x+10=53

43

300

41____34+8

< (less than)

400

207+377

584

400

10x18

180

400

m+45=62

17

400

21+21____13+7

> (greater than)

M
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