Devide them into smaller sections
easy to divide mentally
Compatible numbers can easily be divided mentally.
benchmark numbers
Compatible numbers can easily be divided mentally.
No.
Compatible Numbers numbers that are easy to compute mentally are called
compatible number
That depends what you want to solve for.
Numbers like 10, 25, 50, and 100 are easy to compute mentally because they have simple multiples or divisions that are easy to work with. For example, doubling 25 is 50, or dividing 100 by 10 gives you 10. These numbers are often used as benchmarks in mental math calculations.
compatible numbers
you solve the problem in your head with no help from calculators or number lines ect..
Rational?