14911
1 4 9 11 = 24: 16 solutions
Difficulty: HardOpen in Solver
1 × 4 + 9 + 11 = 24
- 1 × 4 = 4
- 9 + 11 = 20
- 4 + 20 = 24
16 solutions
1 × 9 + 4 + 11 = 24Steps
- 1 × 9 = 9
- 4 + 11 = 15
- 9 + 15 = 24
1 × 11 + 4 + 9 = 24Steps
- 1 × 11 = 11
- 4 + 9 = 13
- 11 + 13 = 24
4 ÷ 1 + 9 + 11 = 24Steps
- 4 ÷ 1 = 4
- 9 + 11 = 20
- 4 + 20 = 24
4 + 9 + 11 ÷ 1 = 24Steps
- 4 + 9 = 13
- 11 ÷ 1 = 11
- 13 + 11 = 24
4 + 11 + 9 ÷ 1 = 24Steps
- 4 + 11 = 15
- 9 ÷ 1 = 9
- 15 + 9 = 24
4 × 9 − (1 + 11) = 24Steps
- 4 × 9 = 36
- 1 + 11 = 12
- 36 − 12 = 24
11 × (4 − 1) − 9 = 24Steps
- 4 − 1 = 3
- 11 × 3 = 33
- 33 − 9 = 24
11 + 1 × (4 + 9) = 24Steps
- 4 + 9 = 13
- 1 × 13 = 13
- 11 + 13 = 24
1 × (11 + 4 + 9) = 24Steps
- 4 + 9 = 13
- 11 + 13 = 24
- 1 × 24 = 24
(11 + 4 + 9) ÷ 1 = 24Steps
- 4 + 9 = 13
- 11 + 13 = 24
- 24 ÷ 1 = 24
11 + (4 + 9) ÷ 1 = 24Steps
- 4 + 9 = 13
- 13 ÷ 1 = 13
- 11 + 13 = 24
9 + 1 × (4 + 11) = 24Steps
- 4 + 11 = 15
- 1 × 15 = 15
- 9 + 15 = 24
9 + (4 + 11) ÷ 1 = 24Steps
- 4 + 11 = 15
- 15 ÷ 1 = 15
- 9 + 15 = 24
4 + 1 × (9 + 11) = 24Steps
- 9 + 11 = 20
- 1 × 20 = 20
- 4 + 20 = 24
4 + (9 + 11) ÷ 1 = 24Steps
- 9 + 11 = 20
- 20 ÷ 1 = 20
- 4 + 20 = 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.
Related hands
FAQ
Can 1 4 9 11 make 24?
Yes. Every one of them is listed above with step-by-step working.
How many solutions does 1 4 9 11 have?
16 — the list above is exhaustive, so every mathematically distinct way to combine the numbers is shown.
How difficult is 1 4 9 11?
It is rated “Hard” 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).