Business Word Problems: Fast Translation to Math
Turn interview word problems into simple equations quickly and accurately.
Last reviewed: 2026-07-10
Quick Answer
Translate words to variables first, choose the equation, then compute. Do not calculate before the structure is clear.
Why It Matters in Interviews
- Interview math questions are often language-heavy.
- Translation speed often matters more than raw calculation speed.
- Clear setup reduces arithmetic mistakes later in the problem.
Practice Drill Plan
- Convert 10 prompts into equations without solving first.
- Solve only after equation checks are complete.
- Time both translation and calculation separately.
Common Mistakes
- Solving immediately and missing a hidden constraint.
- Confusing rates with absolute values.
- Forgetting to align time windows across variables.
Worked Example: Translate a utilization prompt before calculating
A 24-person support team resolves 18 tickets per person each workday. If 75% of the team is scheduled tomorrow, how many tickets should the team plan to resolve?
- Scheduled agents = 24 × 75% = 24 × 3/4 = 18.
- Tickets per scheduled day = 18 agents × 18 tickets per agent.
- Compute 18 × 18 as (20 × 18) − (2 × 18) = 360 − 36 = 324.
Answer: The team should plan for 324 tickets.
Turn the wording into a rate × people equation first; only then choose the fastest arithmetic shortcut.
Try These Practice Prompts
- A store sells 240 units per week at a 35% gross margin. Write the equation for weekly gross profit before solving it.
- A delivery route is 80% complete after 36 stops. How many stops are planned in total? State the equation first.
- A company cuts a $1.2M annual cost by 15%. Express the monthly savings with units.
Practice Now
Use these drills in short sessions and track your score/accuracy trend each week.