A) 34
B) 59
C) 42
D) 60
3 x 3 =9 – 3= 6
6 x 3 = 18-3 = 15
15 x 3= 45 – 3=42
42 x 3 = 126 – 3 = 123
123 x 3 = 369 – 3 = 366
Related MCQs:
- Which number can be placed at the sign(?) interrogation: 3, 6,15, ?, 123 , 366?
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- If A and B together can complete a job in 15 days and B alone can complete it in 20 days. In how many days can A alone complete job:
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