7.62 is the diameter in millimeters of the projectile or the inner diameter of the bore the projectile is to be used in. 56 is the length in millimeters of the cartridge case (excluding the bullet).
x56 and y52
To round to the nearest number.
To Round To The Nearest Of Sumthing
Only if you were asked to find the mean to the nearest tenth. If so, don't round each number; calculate the mean first and then round it to the nearest tenth.
round
no
it is spinning round and round fast
It means it's spinning round and round.
it means to dance in the round spotlight !
about in mathematical terms mean to round!
I HAVE NO IDEAA!
round to the first significant figure