Hints for SUM #20

Difficulty: Hard

Spoiler-safe hints for the SUM puzzle of October 7, 2026. Each hint is hidden until you open it; the answer stays hidden until you ask for it.

Hint 1

Target 1 (44): start with 4 × 6 = 24

Hint 2

Target 2 (190): start with 4 + 6 = 10

Hint 3

Target 3 (602): start with 4 × 6 = 24

The answer

Contains the answer. Open only if you are stuck.

1 · 4 · 6 · 14 · 20

  • Target 1: 444 × 6 = 24 · 20 + 24 = 44
  • Target 2: 1904 + 6 = 10 · 20 − 1 = 19 · 10 × 19 = 190
  • Target 3: 6024 × 6 = 24 · 20 − 1 = 19 · 24 + 19 = 43 · 14 × 43 = 602

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SUM

Five numbers, four operations, three targets. Combine the numbers with + − × ÷ to hit each target exactly. The same puzzle for everyone, in every language.