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Addition
Subtraction
Multiplication
Divide!
100

MENTAL MATH

104 + 200 =

304

100

MENTAL MATH

250-150

100

100

MENTAL MATH 

 9 x 2 = 

18

100

140/10

14

200

Mental Math

865 + 10

875

200

MENTAL MATH

( 6-3 ) x 8

24
200

MENTAL MATH

( 5 x 3 ) + 15

30

200

MENTAL MATH 

3/10 in decimal form

0.3

300

5 + 5 + 5 + 8

23

300

MENTAL MATH

5-1

4

300

MENTAL MATH

( 2 x 4) + (9 x 4) =

44

300

MENTAL MATH

what is 1/4 in decimal form?

.25

400

Mental Math

50 + 50 + 10

110

400

MENTAL MATH

60 - 10 = 

50

400

MENTAL MATH

9x5

45

400

MENTAL MATH

400 / 5 =

80

500

Mental Math

100 + 900 =

1000

500

MENTAL MATH

(15 - 9 + 10) divided by 4

4

500

MENTAL MATH

13 x 3  = 

39

500

Mental Math

54 / 6 =

9