20,30,40,50,60,70,80,90....
Just add 10
Why the product of a multiple of ten and a multiple of ten will always have only one zero
40 is a multiple of ten.
The SI prefix "deca-" represents a multiple of ten.
ten
No
2520 is the smallest multiple of of first ten natural numbers.
Any multiple of ten. 10
Ten is a multiple of 5.
Halfway between any two multiples of ten is always a multiple of five because each multiple of ten is also a multiple of five. For example, if you take the multiples of ten 20 and 30, their halfway point is 25, which is a multiple of five. This holds true for any pair of multiples of ten, as the average will always yield a number divisible by five.
you
40
Yes.