Missing number
Multiplication
Division
Rounding up
Misc.
100

65-____=25

40

100

40x2=

80

100

35/5=

7

100

Round to the nearest 10. 

345 

350

100

10x10=

100

200

40+32+12+____= 139

55

200

23x5=

115

200

450/9

50

200

Round to the nearest 100.

479

500

200

Round to the nearest 10. 

589

590

300

5,000+304+_____=5,393

89

300

242x2=

482

300

240/12

20

300

Round to the nearest 1000.

5178

5000

300

4,536-3,432=

1,104

400

6,893-320-_____=6,428

145

400

102x31=

3264

400

894/6=

149

400

Round to the nearest 100.

598

600

400

456/6=

76

500

562+___+936=2354

856

500

32x640

20,480

500

794/4=

198 R2

500

Round to the nearest 1000.

8879

9000

500

56x96=

5,376