The Romans didnt use the place value system
To determine the value of digits and numbers. :)
ten trillions
the highest place value. like if its a hundreds number, its going to be the hundreds place.
All of them use it now.
use a absolute value to represent a negative number in the real world
use a absolute value to represent a negative number in the real world
You use place value for all decimal numbers that contain fractional parts. You also use place value for all decimal integers other than those containing only one-digit.
you go two ways up
a place value is for example the number is 1598 what is the place value in tens place is 90
The Romans didnt use the place value system
in maths
To determine the value of digits and numbers. :)
we need it for place value
Unless you are an electrical engineer or a math teacher, every number you will ever use in a real world situation will be a real number.
Well, since there is no such thing as a sphare in the real world, it is a bit hard to tell what it can or cannot use.
ten trillions