Add Integers
Add Three Intgers
Say Numbers
Add Multi-Digit Numbers
Subtract Multi-Digit Numbers
100

15 + (-10)

5

100

-5 + (-4) + (-7)

-16

100

167

one hundred sixty-seven

100

874 + 123

997

100

52 - 25

27

200

-17 + (-12)

-29

200

-6 + 12 + (-2)

4

200

2,453

two thousand four hundred fifty-three

200

1,265 + 346

1,611

200

183 - 174

9

300

55 + (-91)

-36

300

16 + (-12) + (-13)

-9

300
12,572

twelve thousand five hundred seventy-two

300

3,589 + 5,674

9,263

300

7,272 - 1,429

5,843

400

-218 + (-333)

-551

400

45 + (-15) + 16

46

400

-687,351

negative six hundred eighty-seven thousand three hundred fifty-one

400

12,345 + 85,912

98,257

400

60,000 - 7,876

52,124

500

-821 + 926

105

500

-58 + (-96) + (-35)

-189

500

-1,345,642

negative one million three hundred forty-five thousand six hundred forty-two

500

123,572 + 683

124,255

500

567,412 - 184,798

382,614

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