[Idiom] DO THE MATH. - How To Solve Problems Efficiently
Do the math.
figure out or calculate
The idiom 'do the math' suggests a need to analyze or solve a problem logically and often numerically. Common in everyday American English, it implies looking at the facts and figures before making a decision or drawing a conclusion. It’s like telling someone to think things through and calculate their options carefully. It can be used in various contexts, from simple arithmetic to complex life decisions, emphasizing the importance of a rational, step-by-step approach to problem-solving.
Example Sentences
If you do the math, you'll see we're spending too much on rent.
By calculating the expenses, you'll see we're overpaying for rent.
I had to do the math to figure out the most cost-effective plan.
I had to calculate to find the most economical plan.
Before investing, she always does the math to ensure she'll profit.
She always calculates the figures to ensure she will make a profit before investing.