subtraction
adding
multiplication
mixed numbers
rounding numbers
100

256 - 782 = ?

526

100

63 + 78 = ?

135

100

9 x 5 = ?

 45

100

27/5 = ?

5.4

100

round 693

700

200

10 - 6 = ?

4

200

987 + 452 = ?

1439

200

106 x 4 = ?

424

200

30/5 = ?

6

200

round 3987

4000

300

105 - 40 = ?

65

300

1037 + 96 = ?

1133

300

30 x 5

1500

300

15/2 = ?

7.5

300

round 42 

 40

400

25 - 5 = ?

20

400

78 + 94 = ?

173

400

445 x 7 = ?

3129

400

250 /5 = ?

50

400

round 345

350

500

52 - 8 = ?

44

500

467 + 732 =

1199

500

7 x 8 = ?

56

500

52/2 = ?

26

500

round 678

700

M
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