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Subtracting Integers
Two Digits
100
888-999
What is -111
100
28x12
What is 336
200
972-1,009
What is -37
200
12x12
What is 144
300
594-948
What is -354
300
17x19
What is 323
400
921-5,940
What is -5,019
400
65x56
What is 3640
500
999-1,000
What is -1