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Addition
Subtraction
Multiplication
Division
Algebra
100

10 + 15 =

25

100

100-25=

75

100

9 * 3=

27

100

55/11=

5

100

___ + 15 = 20

5

200

20 + 19 = 

39

200

97-13=

84

200

7*8=

56

200

63/7=

9

200

35 - ______ = 14

21

300

68 + 23 = 

91

300

115-16=

99

300

12*11

132

300

121/11=

11

300

____ * 5 = 45

9

400

113 + 32 = 

145

400

157-65=

92

400

25*15 = 

375

400

180/6

30

400

72 / _____ = 12

6

500

223 + 137 = 

360

500

362-145=

217

500

123 * 12 = 

1,476

500

216/12=

18

500

240/ _____= 16

15