Question generator.

Prototype. Tick the subtopics you want, choose how many questions each and how hard, then press Generate. Every press makes new numbers.

Fractions are in simplest form, as mixed numbers when bigger than 1. Rounding answers keep trailing zeros (2.50 to 2 d.p.); halves round up. Algebra answers show one accepted form – other orders of terms or brackets are also correct. Mix splits the questions evenly across easy, standard and exam.