Practise one mathematical skill at a time with 30 original tests and 600 questions. There are ten English, ten German and ten Spanish banks, each with 20 questions and worked explanations.
The English tests focus on numerical decisions and everyday calculations. The German tests practise fractions, signed numbers, equations and related foundations. The Spanish tests cover geometry, units, rates, probability, counting and functions. These are different topic banks, not translations of one shared collection.
Choose one exact numerical answer. Fractions such as 3/2 denote an exact value; round only when a question asks you to. Prices, budgets and exchange rates are fictional. These exercises do not claim to cover a whole school programme or official examination.
English: everyday calculations
- Maths Practice: Unit Prices and Pack Comparisons
- Maths Practice: Successive Price Changes
- Maths Practice: Invoice Lines and Balances
- Maths Practice: Elapsed Time and Breaks
- Maths Practice: Fixed Fees and Variable Rates
- Maths Practice: Whole Packs and Remainders
- Maths Practice: Weighted Means
- Maths Practice: Recover the Original Amount
- Maths Practice: Median, Range and Mode
- Maths Practice: Fictional Exchange Rates
Deutsch: Grundlagen gezielt üben
- Mathematik: Brüche addieren und subtrahieren
- Mathematik: Brüche multiplizieren und dividieren
- Mathematik: Runden und Stellenwerte
- Mathematik: Rechnen mit negativen Zahlen
- Mathematik: lineare Gleichungen schrittweise lösen
- Mathematik: Potenzen und Quadratwurzeln
- Mathematik: ggT, kgV und Teilbarkeit
- Mathematik: Mengen nach Verhältnissen aufteilen
- Mathematik: Koordinaten verschieben und spiegeln
- Mathematik: arithmetische Folgen
Español: geometría, probabilidad y funciones
- Matemáticas: área y perímetro de rectángulos
- Matemáticas: triángulos, base y altura
- Matemáticas: círculos con π dado
- Matemáticas: volumen y altura de prismas
- Matemáticas: conversión de unidades de área
- Matemáticas: velocidad media, distancia y tiempo
- Matemáticas: probabilidad con resultados equiprobables
- Matemáticas: contar con el principio multiplicativo
- Matemáticas: unión e intersección de dos conjuntos
- Matemáticas: valores de funciones lineales
Use the explanation to check your method
Each attempt includes all 20 questions in random order. The practice target is 16 correct answers, not a certificate. Check the requested unit, identify the operation, then compare your calculation with the explanation.
Integer fractions remain exact. The circles bank explicitly supplies π = 3 for its approximation exercises. Packing tasks distinguish full groups from the minimum number of containers; those require different rounding directions.