Show:
Addition
Subtraction
Multiplication
Division
Mixture
100

25+5 =

30

100

15-7 =

8

100

6 x 3 =

18

100

6/2 =

3

100

40+10+10=

60

200

120+25 =

145

200

150-50=

100

200

4 x  9 =

36

200

160/2 =

80

200

180- 25=

155

300

350+20=

370

300

485-20=

465

300

11 x 11 =

121

300

400/10 =

40

300

13x 13=

169

400

100+150+250=

500

400

2000-1500=

500

400

200x 100 =

20,000

400

159/3=

53

400

48/8=

8

500

100+200+300+400=

1000

500

2222-1111=

1111

500

40 x 5 x 5 =

1000

500

444/ 2=

222

500

111+222+333=

666