Skip to main content

Browse all solutions

3 3 4 7 = 24: 2 solutions

Difficulty: MediumOpen in Solver

4 × (7 − 3 ÷ 3) = 24

  1. 3 ÷ 3 = 1
  2. 7 − 1 = 6
  3. 4 × 6 = 24

2 solutions

  • 3 × (7 − (3 − 4)) = 24Steps
    1. 3 − 4 = -1
    2. 7 − -1 = 8
    3. 3 × 8 = 24

Solving hints

  • Build a factor pair: split the four numbers into two groups and try to make a factor pair of 24 — 3 × 8, 4 × 6, or 12 × 2 — then multiply the two groups.

  • No factor pair divides cleanly? Switch to sums: make two numbers add up to 24, or try shapes like (a ± b) × (c ± d) and (a + b + c) × d.

FAQ

Can 3 3 4 7 make 24?

Yes. Every one of them is listed above with step-by-step working.

How many solutions does 3 3 4 7 have?

2 — the list above is exhaustive, so every mathematically distinct way to combine the numbers is shown.

How difficult is 3 3 4 7?

It is rated “Medium” on our four-tier scale, based on whether whole-number intermediate steps suffice, how many distinct solutions exist, and whether the hand includes a two-digit card (10–13).