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NUMMIT #149 — TARGET 648

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Nummit #149 — target 648 (Medium)

This was the daily Nummit puzzle for July 28, 2026. The six numbers were 100, 50, 4, 8, 1, 10 and the target was 648. It is rated Medium, and the shortest solution takes 3 steps. Playing it here is practice mode, so it won't change your daily streak.

About this puzzle

  • The numbers: 2 large (100, 50) and 4 small (10, 8, 4, 1).
  • The target: 648 = 2 × 2 × 2 × 3 × 3 × 3 × 3. The nearest starting number is 100, 548 away, so you have to build the target rather than start next to it.
  • Difficulty: It is rated Medium: the shortest route takes 3 operations, with a few plausible-looking dead ends along the way.
  • Tip: With 100 and 50 on the board, try combining the large numbers first and fine-tune with the small ones.

Nummit #149 answer

Reveal solution

One shortest solution (3 steps)

  1. 1. 100 + 8 = 108
  2. 2. 10 - 4 = 6
  3. 3. 108 × 6 = 648

In words

  1. Add 100 and 8 to make 108.
  2. Subtract 4 from 10 to leave 6.
  3. Multiply 108 by 6 to get 648.

Other routes to 648 may exist; this is just one with the fewest steps.

Puzzles from the same week

Helpful answers

Frequently asked questions

How hard was Nummit #149?
Nummit #149 (July 28, 2026) is rated Medium. The target was 648 and a shortest solution takes 3 steps. It is rated Medium: the shortest route takes 3 operations, with a few plausible-looking dead ends along the way.
Do I have to use all six numbers in Nummit #149?
No. Nummit never requires every number. A shortest solution to this puzzle uses 4 of the six, and each number can be used once.
What were the numbers in Nummit #149?
100, 50, 4, 8, 1, 10, with a target of 648. The large numbers were 100 and 50.
Can I still play Nummit #149?
Yes. The board above is this exact puzzle in practice mode, so it doesn't affect your daily streak. You can check your answer afterwards by opening the solution on this page.