Maths Key Words

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Across
  1. 2. When we change another unit to another by multiplying or dividing by a specific rate.
  2. 3. A special chart that uses slices to show relative sizes of data.
  3. 4. A whole number.
  4. 5. Making a number simpler but keeping the value close to what it was.
  5. 6. The number that appears most often.
  6. 7. To find it you have to order the number and find the middle number.
  7. 8. To find it you subtract the smallest from the largest number.
Down
  1. 1. Less than zero.
  2. 3. Greater than zero.
  3. 7. To find it you have to add all the numbers together and divide by how many values there are.