Question

please solve this with sloutions please slove all i will mark u as brianlist​

Answer 1

Answer:

Step-by-step explanation:

Hcf of 2,6,4 = 2

( Find all the factors of the numebers individually and see what is common and which is largest, that will be HCF.)

HCF of two Prime numbers = 1

Because the Prime numbers are numbers which have no factors others than 1 and the number ifself.

Suppose 2 and 5

If you see, then these numbers are only divisible by 1 so HCf = 1

Expanded form of 31516 = 3*10^4 + 1*10^3+5*10^2 + 1*10^1 +6