Often, in mathematical problems, you are asked to find out an unknown value. Towards that end, you are "given" some numbers to assist in that process.
No numbers are given!
We are unable to ascertain the veracity of your contention, since you have not given us any given numbers.
Primera Coyote Starrk (1st Espada in Aizen's Arrancar Army) .
15 ,67, and 84 are numbers that are close to the given numbers to make estimation easier.
By finding their common prime numbers.
if the gcd and lcm are given and one of the numbers are also given,multiply the gcd and lcm and divide them by the given number
Without knowing what the numbers are, I would suggest taking the mean of the given numbers.
There weren't any numbers given below.
decimal
When the numbers have a common factor (other than 1).
draw a flow chart to find hcf of two given numbers
None of them is, since none are given.