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10 questions
50+60
110
120
100
180+70
270
250
240
148+20
158
178
168
230-10
200
240
220
521-211
310
320
300
21x4
74
82
84
83x4
331
332
330
213x2
426
206
226
442x2
824
884
840
800-100x2
800
400
600
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