Adding/Subtracting

Adding(2 digit)

100

22+39

61

200

89+10

99

300

13+38

51

400

10+10

20

500

44+49

97

Subtracting (2 digit)

100

34-11

23

200

22-18

4

300

97-97

0

400

94-46

48

500

11-10

1

Adding

100

30,908+21,067

51,975

200

1+1

2

300

109+2,093

2,202

400

234,567+324

234,891

500

498+222

720

Subtracting

100

2309-907

1402

200

4309-4309

0

300

DOUBLE POINTS

123,456-345

123,111

400

908-907

1

500

518-12

506

Vocabulary

100

What operation uses the word difference

Subtraction

200

What operation uses the word sum

Addition

300

Write the problem. The sum of twelve and four is sixteen.

12+4=16

400

Write the problem. The difference of seven and three is four

7-3=4

500

Write the problem. The sum of four and four is equal to the sum of five and three

4+4=5+3