Important words

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Across
  1. 3. money you get for selling something, usually a percentage of the price.
  2. 4. Thousand, Million, ___________, Trillion
  3. 8. a rule with letters, numbers, or symbols that tells you how to find an answer (often used in maths or science).
  4. 9. a small number written above another number that shows how many times to multiply it by itself (example: 2³ = 2 × 2 × 2).
  5. 10. to find an answer using maths (for example adding, subtracting, multiplying, or dividing).
Down
  1. 1. a letter or symbol that can change and can mean different numbers.
  2. 2. a small machine or app you use to do maths quickly.
  3. 3. the one with the lowest price; costing less than the others.
  4. 5. a word or symbol used for counting or measuring (example: 1, 2, 3).
  5. 6. a way to show a part of 100 (example: 50% means 50 out of 100).
  6. 7. a sentence with numbers and symbols that shows two things are the same (example: 2 + 2 = 4).