Round 2: one number, two possible partners

Start with the 2 at position 1. Which 8 can you match with it: the one at position 3, or the one at position 9? Can you choose either and still finish the board?

The large numbers are values. The small labels identify positions, counted left to right. Partners do not need to touch. This is a fixed practice board from Make 10, not a timed challenge.

Make 10: Layout 2
2Position 15Position 28Position 31Position 4
6Position 53Position 65Position 74Position 8
8Position 99Position 107Position 112Position 12
4Position 136Position 143Position 157Position 16
Show a small hint

Find the second 2. After you remove one 2 and one 8, which numbers remain for the next pair?

Show the answer and explanation

The second 2 is at position 12. You can choose either:

  • Positions 1 + 3, then 12 + 9.
  • Positions 1 + 9, then 12 + 3.

In both routes, each pair uses values 2 + 8 = 10. The other six pairs can be 2 + 7 (5 + 5), 4 + 10 (1 + 9), 5 + 8 (6 + 4), 6 + 11 (3 + 7), 13 + 14 (4 + 6), and 15 + 16 (3 + 7). Every position is used once.

There is no hidden preferred partner. Correct pairs leave balanced partners behind because this game has no path or adjacency restriction.

Play both routes

Play Make 10: Layout 2. Try one route, reset the same layout, then try the other. This link always starts a fresh copy of the board above. For the matching rule and a smaller example, read Make 10 Puzzle Tips.

Prefer another kind of number puzzle? Browse the Games hub, or try Daily Number Puzzle for ascending-order taps.

Continue your short practice

Try Round 3: Four Fives, Two Pairs to compare groupings of the same value. For a smaller starting board, revisit Round 1: Find Every Pair That Makes 10.