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Addition
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100

Mental Math 

4,000 + 435 + 210

4,645


100

MENTAL MATH

100-75

25
100

MENTAL MATH 

3,659 + 567 + 345 + 12

4,583

100

MENTAL MATH 

12 x 9

108
100

MENTAL MATH 

45/9=

5

100

(3x4) / (7+9-10)

2 

200

Mental Math

90,346 + 916 + 235

91,497


200

MENTAL MATH

846-367


479

200

MENTAL MATH 

563-246=

317


200

MENTAL MATH 

1000x1000

10000

200

MENTAL MATH

800/20

40

200

8x(10-6) / 2+4

20

300

Mental Math

10+850+30+200

1090

300

MENTAL MATH

964-783

181

300

MENTAL MATH 

23.67+56.58=

80.25

300

MENTAL MATH 

15 x 15


225

300

MENTAL MATH 

180/12

180

300

(10/2) x 7+5-4

36

400

Mental Math 

76+52+856

984

400

MENTAL MATH

143.6-57.8=

85.80 or 85.8

400

MENTAL MATH 

99.45-72.46=

26.99

400

MENTAL MATH 

587x4

2,348

400

MENTAL MATH 

9,060/12

755

400

7/ (4 x 2+9-10)

1

500

Mental Math 

258+270+59

587

500

MENTAL MATH

90.00-78.25=

11.75

500

MENTAL MATH 

8,435 + 577

9,012

500

Mental Math

 5.4 x 100

540

500

MENTAL MATH

256/4

64

500

(4+8 /2 - 6) x 10

20