LCM of 6 and 7 is 42
In mathematics, least common multiple which is commonly known as LCM is defined as the smallest non-zero number which is divisible by both given numbers 6 and 7.
Hence, LCM of 6 and 7 is 42.
| 2 | 6 7 |
| 3 | 3 7 |
| 7 | 1 7 |
| 1 1 |
Hence, LCM of 6 and 7 is 2 x 3 x 7 = 42.
Hence, LCM of 6 and 7 is 42.
Franky and Joy are running on a circular track. They take 6 and 7 minutes respectively to go round once. We need to find out at what time (minimum) they will run together again. For this we need to find the LCM of 6 and 7.So, LCM of 6 and 7 is 42.
The least number of candies and chocolates Annie should buy so that there will be one candy for each chocolate we need to find the lcm of 6 and 7.So, LCM of 6 and 7 is 42.
Given that the cricket team plays every 6 days and the basketball team plays every 7 days, so for finding the next time when both teams will play again we need to find the LCM of 6 and 7.So, LCM of 6 and 7 is 42.
To find the least number of days that would be taken to be able to save the same amount of dollars we need to find the LCM of 6 and 7.So, LCM of 6 and 7 is 42.
To find the least height in feet at which the two piles will be at same height we will find LCM of 6 and 7.So, LCM of 6 and 7 is 42.
To find the least number of textbooks that each company could have printed we need to find the LCM of 6 and 7.So, LCM of 6 and 7 is 42.
The problem can be solved using LCM, because we are trying to figure out the least time until they excercise together again.So, LCM of 6 and 7 is 42.