Across
- 6. A number with more than two factors.
- 11. Making a number simpler while keeping it close to its original value.
- 12. One part out of ten equal parts.
- 13. Fractions that have the same value are described as this.
- 15. A number with exactly two factors: 1 and itself.
- 16. To find an approximate answer.
- 17. To reduce a fraction to its smallest form.
- 19. When a value becomes larger, often by a percentage.
- 20. The answer when two or more numbers are multiplied.
- 21. The top number in a fraction.
- 22. A counting number such as 1, 2, 3 or 4.
Down
- 1. One part out of one hundred equal parts.
- 2. An amount taken off the original price.
- 3. A number that divides exactly into another number.
- 4. To change a fraction into a decimal or percentage.
- 5. A whole number that can be positive, negative or zero.
- 7. A number that uses a decimal point.
- 8. When a value becomes smaller.
- 9. The result of multiplying a number by a whole number.
- 10. A fraction out of 100.
- 14. The bottom number in a fraction.
- 18. A number that represents part of a whole.
- 20. A statement showing that two ratios are equal.