THE NUMBERS OF 15 OCTOBER

Day 75 · Thursday, 15 October 2026 · 4 puzzles, the same for every player

KATANA 💀💀
the boss of that day

ROUND 1

4 · 8 · 1 · 9 → target 18

One possible solution

9 + 1 = 10

10 + 8 = 18

ROUND 2

2 · 6 · 3 · 25 → target 87

One possible solution

25 + 6 = 31

31 - 2 = 29

29 × 3 = 87

ROUND 3

50 · 4 · 10 · 3 · 2 · 8 → target 344

One possible solution

50 - 10 = 40

40 + 3 = 43

43 × 8 = 344

ROUND 4

25 · 75 · 1 · 3 · 9 · 4 → target 594

One possible solution

4 - 1 = 3

9 × 3 = 27

25 - 3 = 22

27 × 22 = 594

PLAY TODAY'S NUMBERS

Abako Daily is a free mental maths game: four to six numbers, one target to hit exactly with the four operations, each number used once — the same idea as the numbers round on Countdown, or NYT Digits, but as a daily. Four draws a day, five on Sundays, identical for everyone, with no timer, no account and no ads. The solutions above are one possible route — there is almost always more than one, and comparing yours is half the fun.