Compatible numbers can easily be divided mentally.
Rational?
There is no such word since the ease of division depends on how well you know your times tables, how well you know your divisibility rules as well as how good you are at recognising patterns.
Your brain, of course.
It depends on your computational skills.
easy to divide mentally
one
Compatible numbers can easily be divided mentally.
Rational?
The vocabulary word for being easy to divide mentally is "divisible." In mathematics, a number is considered divisible if it can be divided by another number without leaving a remainder. This concept is fundamental in arithmetic and plays a crucial role in various mathematical operations and problem-solving strategies.
o that's easy....it just means to do the math in your head instead of working it out on paper
mentally ill
Easy is when something can be done without much effort physically or mentally.
There is no such word since the ease of division depends on how well you know your times tables, how well you know your divisibility rules as well as how good you are at recognising patterns.
8000
benchmark numbers
Your brain, of course.