Mathematics

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Across
  1. 3. a number or symbol by which another number or symbol is multiplied
  2. 5. Subtraction of (1) to some other number
  3. 9. A unit for measuring smaller quantities
  4. 10. Adding of (1) to any other number
Down
  1. 1. A unit for measuring larger quantities
  2. 2. two times he same number
  3. 4. Alphabets in maths used to represent unknown value
  4. 6. 3 times the same number
  5. 7. The price on the tag
  6. 8. A unit for measuring larger quantities of liquids,its symbol is (L)