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The number between 3000 and 4000 which is exactly divisible by 30, 36 and 80 is
- A3625
- B3250
- C3500
- D3600
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0
CCommunity
it from previous year ssc papers, 3600 is the right answer
0
CCommunity
Firstly, we find the LCM of 30,
36 and 80
LCM = 2 × 2 × 3 × 5 × 3 × 4
= 720
Required number = Multiple of
720 = 720 × 5 = 3600;
because 3000 < 3600 < 4000
36 and 80
LCM = 2 × 2 × 3 × 5 × 3 × 4
= 720
Required number = Multiple of
720 = 720 × 5 = 3600;
because 3000 < 3600 < 4000