Maths galaxy › Algebra

The Algebra star system ✨

Crack the mystery of missing numbers and simple number puzzles.

🪐 The planets of Algebra — land on each to explore. Master one to plant your flag 🚩.

Find △ by adding e.g. △ − 25 = 40 Find △ by subtracting e.g. △ + 25 = 65 Find △ by dividing e.g. 6 × △ = 48 Find △ by multiplying e.g. △ ÷ 6 = 8 Find △ that was taken away e.g. 75 − △ = 30