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22 questions
4x18
84
87
67
72
92x98
12x11
36x34
34x11
12x12
144
553
111
122
345x11
99x11
64x66
(challenging questions) 123x11
1234
1353
6543
4578
75x75
94x11
82x11
49x11
73x11
25x11
(challenging questions) 345x11
92x11=1016
true
false
85x11
Diameter+Diameter=radius
true
false
draw your favourite number.
84x11=956
true
false
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