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ELEMENTARY 3 LESSON 2

English 25 Public

NUMBERS

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10+2=

12

15

17-10=

7

15

70+8=

78

20

10+4=

14

10

5+5+8=

18

15

20+10+5=

35

15

90+10=

100

15

50+20=

70

15

5+8+3=

19

15

20+30+40=

90

15

10+5=

15

15

10+5+1=

16

15

10+5+2=

17

15

10+5+2+1=

18

15

10+5+2+2=

19

15

10+10=

20

15

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