Q: Why do you always have to check your work in math?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

In math, check means to check your work by reversing the problem and making sure it works out.

Work hard, be careful and check your work.

Check it out in this forum below

I think you are referring to checking a math equation. After you solve an equation you should go back and check your work to make sure you got the right answer. You can do this by plugging your answer back into the equation

50 what's "mental math" supposed to mean? if it just means you did it in your head, then there is no difference between mental and regular math, except that it is harder to check your work.

Related questions

In math you always work to the right.

In math, check means to check your work by reversing the problem and making sure it works out.

yes

Work hard, be careful and check your work.

Check it out in this forum below

Checks and balances work by taxes and government preatty much doing the math of your money for you.

I think you are referring to checking a math equation. After you solve an equation you should go back and check your work to make sure you got the right answer. You can do this by plugging your answer back into the equation

only if you have OCD

only if you have OCD

Do the work first, then check the answers with your teacher.

50 what's "mental math" supposed to mean? if it just means you did it in your head, then there is no difference between mental and regular math, except that it is harder to check your work.

the math def' of always true is like certain