Show:
times tables
divdie
adding
studtracting
long time tables
100

3*4=

12

100

12/4=

3

100

45+20=

65

100

100-30=

70

100

5*4*9=

180

200

12*2=

24

200

24/12=

2

200

55+20=

75

200

200-45=

155

200

20*1*3

23

300

15*5=

75

300

75/5=

15

300

100+20=

120

300

400-200=

200

300

1*1*1=

3

400

40*4

80

400

80/40=

4

400

4,000+400=

4,400

400

500-300=

200

400

40*5*2=

400

500

100*100=

10,000

500

10,000/100=

100

500

90+20=

110

500

2,000-300

1,700

500

20*20*20=

8,000