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Adding and subtraction of numbers up to 999
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Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.

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90
ninety
19
nineteen
80
eighty
18
eighteen
70
seventy
17
seventeen
60
sixty
16
sixteen
50
fifty
15
fifteen
40
forty
14
fourteen
12
twelve
20
twenty
13
thirteen
10
ten
555-55=
500
700-500=
200
900-800=
100
300-150=
150
222-22=
200
193-13=
180
117-10=
107
199-90=
109
180-60=
20
143-13=
130
150-40=
110
108+3=
111
150+5=
155
130+3=
133
100+88=
188
100+80=
180
100+40=
140
100+30=
130
101+12=
113
99+1=
100
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