A) 1,000
B) 1,160
C) 1,260
D) none of these
Correct Answer: C
Solution :
The smallest 4-digit = 1000 Now L.C.M of 12, 15, 20 and 35 L.C.M \[=2\times 2\times 3\times 5\times 7=420\] We divide 1000 by 420 \[\therefore \]The least 4-digit number that is exactly divisible by 12 15 20 and 35 = 1000 + (420 - 160) = 1000 + 260 = 1.260You need to login to perform this action.
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