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100

8+?=10. What’s the missing number 

2

100

What is 45+34

79

100

 What is 10x4

40

100

432+441+894

1,767

100

0.8x1000

800

200

20-13=? What is the answer

7

200

What is 423+533

956

200

6,645+2,721

9366

200

1,015 x 5

5075

200

1235x1432

1,735,520

300

3:00+4:00

7:00

300

What is 74-38

36

300

What is 6x8

48


300

What is 2/6+3/6

5/6

300

4x3/5

12/5=2 and 2/5

400

What is 9+9+9

27

400

98-?=67

31

400

36x5

180

400

355 divided by5

71

400

6x4=?(7+3)=?

34

500

What is 7:40+30 minutes =

8:10

500

66+46

112

500

21 divided by 7 equals

3

500

What is 1.2+5.7

6.9

500

What is 654,876 rounded to the nearest thousand 

655,000