- A11
- B30
- C25
- D24
Step-by-Step Solution
Jumps of 5 land on 5,10,15,20,25,30; jumps of 6 land on 6,12,18,24,30. The first common point after 0 is 30 (LCM of 5 and 6).
Answer: B) 30
Ravi marks a number line in steps of 1 from 0 to 30.
He paints every point that he lands on when jumping by 5 from 0.
He also paints every point he lands on when jumping by 6 from 0.
Which painted point (other than 0) is the first one painted twice?
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