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6 questions
1234+1234=?
1234
2468
4568
1235
7-2+3=?
8
5
4
23
£40-£40+23p=?
23p
£23
234p
£234
+means what?
dividing
adding
subtracting
timesing
9+10=
21
19
18
a big number
2+13=
19
24
15
21
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