Question

Find the least number from which if 5 is subtracted and exactly divisible by 6, 8 and 12

Answer 1

Step-by-step explanation:

6=2×3

8=2×2×2

12=2×2×3

hcf=2

LCM=2×2×2×2×3×3=144

least number=144-5=139

Answer 2

Answer:

29

Step-by-step explanation:

LCM of 6,8,12=2×3×2×2

=24

X-5=24

24+5=29