Class 5 Maths and Science Quiz
Practise Class 5 maths and science with a free quiz of 5, 10, 15 or 20 questions. Half maths, half science, matched to Class 5 (Grade 5, UK Year 6, ages 10 to 11), with the right answer and a short explanation after every question.
Choose your quiz length
How many questions would you like? 10 questions means 5 math + 5 science.
What the Class 5 quiz covers
Maths
- Percentages of amounts
- Multiplying two-digit numbers
- Decimals, mean and area
- Fractions of amounts
Science
- Forces and friction
- Earth, Moon and the Sun
- Life cycles and photosynthesis
- Reversible and irreversible changes
Class 5 sample questions with answers
Class 5 is Grade 5 in the US and Year 6 in England (ages 10 to 11). These sample questions show the level; the quiz gives new maths numbers every round and mixes in science from a bank written for this class.
| Subject | Question | Answer | Why |
|---|---|---|---|
| Maths | What is 10% of 140? | 14 | 10% of 140 = 10/100 × 140 = 14. |
| Maths | What is 31 × 6? | 186 | 31 × 6 = 186. |
| Maths | What is 2.9 + 2.2? | 5.1 | 2.9 + 2.2 = 5.1. |
| Maths | What is the mean of 22, 27, 19, 27, 25? | 24 | The numbers add up to 120. 120 ÷ 5 = 24. |
| Science | Which force slows down a sliding object when two surfaces rub together? | Friction | Friction opposes motion between surfaces. |
| Science | What is the Moon? | A natural satellite | The Moon orbits the Earth, so it is a natural satellite. |
| Science | What do plants make during photosynthesis? | Glucose and oxygen | Photosynthesis makes glucose (food) and oxygen. |
| Science | What is the order of a butterfly's life cycle? | Egg, larva, pupa, adult | A butterfly goes through four stages: egg, larva, pupa, adult. |
Frequently Asked Questions (FAQs)
Maths covers percentages of amounts, multiplying two-digit numbers, decimals, mean and area, fractions of amounts. Science covers forces and friction, earth, moon and the sun, life cycles and photosynthesis, reversible and irreversible changes.
Class 5 matches Grade 5 in the US and Year 6 in England, for children aged about 10 to 11.
Yes. After every question the right answer is highlighted with a short explanation, and the results page lets you review every question.
You choose 5, 10, 15 or 20 questions. Even lengths are exactly half maths and half science, and the maths numbers change every round.
Yes. There is no sign-up, and it works on phones, tablets and computers.
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