Do the math

usgb
phrase

To calculate something, or to think carefully and understand something.

If you do the math, you'll see we can't afford to buy a new car.
Visual representation of "do the math" - To calculate something, or to think carefully and understand something.

Often appears as...

  • just do the math
  • can you do the math?

Usage tips

Colloquial

Definition 1 of 2
Visual representation of "do the math"
LampPro Tip 1/3

Think Carefully

It's about more than numbers; it means to consider all factors carefully.

Illustration for Think Carefully
Before deciding on moving, do the math on the cost of living there.
LampPro Tip 2/3

Not Literal

'Do the math' isn't always about actual calculations; it's often used metaphorically.

Illustration for Not Literal
Weighing the pros and cons? Do the math and you'll make a good choice.
LampPro Tip 3/3

Decision Making

Used to emphasize careful thought before making a decision.

Illustration for Decision Making
Consider the workload before you commit; do the math first.
Visual representation of the word "Do the math"

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