to check the math
- phrasal verb
- The accountant needs to check the math to ensure the financial report is accurate.
By the way, I have been told this, I have not double checked the math.
- By the way, I have been told this, I have not double checked the math.
Examples
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No need to check the math, fellas.
Blog text (5) -
Maybe even triple tough, but I'd have to check the math.
Blog text (11) -
L-I'll check the math again.
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I am going to change the coding slightly to make it clearer. I would appreciate others checking the math.
Blog text (5) -
Kirsty takes a calculator out of her purse and double-checks the math. KIRSTY
Fiction book (2002) -
Before submitting the project, let's check the math to avoid any errors.
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It's important to check the math when preparing tax documents to prevent mistakes.
Synonyms
To make sure something is true or correct
How Thorough
Surface Forms
Morphology
The meaning 'to verify the accuracy of mathematical calculations' is directly and compositionally derived from 'check' (to inspect or verify) plus 'the math' (the calculations). This is a common verb + noun phrase pattern found across languages, so a B1 learner who knows the constituents would readily infer the meaning.
Etymology
Check the math comes from the image of someone checking the math, carefully reading numbers or adding them again to see if they are right. That's why it means 'to check the numbers'.