Show:
Addition
Subtraction
Add/Sub
Multiplication
Divide
Fractions
100

Mental Math 

5+5+5+8

23

100

MENTAL MATH

5-1

4

100

MENTAL MATH 

5+245=

250

100

MENTAL MATH 

2 x 4

8

100

MENTAL MATH 

16+17=

33

100

32/2=

16

200

Mental Math 

50+50+10

110

200

MENTAL MATH

60-10

50

200

MENTAL MATH 

98+4

102

200

MENTAL MATH 

9 x 5

45

200

MENTAL MATH 

40/5=

8

200

REDUCE 

2/4

1/2

300

Mental Math

100+900+30+29

1059

300

MENTAL MATH

54-18

36

300

MENTAL MATH 

32-9=

23

300

MENTAL MATH 

13 x 3

39

300

MENTAL MATH 

54/6

9

300

28/7

4

400

Mental Math 

104+238

342

400

MENTAL MATH

250-150-6

94

400

MENTAL MATH 

37+63

100

400

MENTAL MATH 

18 x 15

270

400

MENTAL MATH 

140/20

7

400

144/12=

12

500

Mental Math 

805+49=

854

500

MENTAL MATH 

1234-856

378

500

MENTAL MATH 

214-15-11=

188

500

MENTAL MATH 

5 x 3 x 9

135

500

MENTAL MATH 

25/5=

5

500

Reduce 

5/20

1/4