yr7 T1.4

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1234567891011
Across
  1. 5. To find the value of an expression or calculation
  2. 6. The second digit to the right of the decimal place
  3. 7. To work out an answer using mathematical methods
  4. 9. Digits in a number that contribute to the accuracy of it. We start counting significant figures at the first non-zero digit.
  5. 11. To simplify a number to have fewer non-zero digits.
Down
  1. 1. The process of breaking a number up into equal parts or finding out how many groups of a given number can make up that number
  2. 2. An approximate calculation (where the numbers have been rounded to one significant figure first).
  3. 3. The first digit to the right of the decimal place
  4. 4. To obtain from one number another number which contains the first number a specified number of times
  5. 8. The third digit to the right of the decimal place
  6. 10. Whole number (no decimals or fractions)