Subtraction
Two Digits
True Or False
Mixed Operations
Adding
100
888-999
What is -111
100
28x12
What is 336
100
Did Amelia disappear over the Pacific ocean?
What is True
100
99+0-98
What is 1
100
99+99
What is 198
200
972-1,009
What is -37
200
12x12
What is 144
200
Bessie Coleman went into space?
What is False
200
90-98+79-99
What is -28
200
7980+9879
What is 17859
300
594-948
What is -354
300
17x19
What is 323
300
Amelia married George Putnum?
What is True
300
78-90+67
What is 55
300
999+9999
What is 10098
400
921-5,940
What is -5,019
400
65x56
What is 3640
400
Amelia was called "Lady Lindy".
What is True
400
90-80+70-60-50+30
What is 0
400
90+80+70+60+50
What is 350
500
999-1,000
What is -1
500
87x10
What is 870
500
Amelia received her pilot's license in 1922
What is False(1923)
500
100-99+98-97+96-95 all the way to zero switching operations all the way to zero.
What is 50
500
1+2+3+4+5 all the way to a hundred
What is 5050
M
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