Geometry and algebra

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Across
  1. 4. When you multiply a number by another number, the second number is the multiplier.
  2. 8. a number to be multiplied by another number, the multiplier.
  3. 9. the number from which another number, the subtrahend, is to be subtracted.
  4. 10. the number to be subtracted from another number.
  5. 12. a solid object with six equal square sides.
  6. 14. a flat shape with three straight sides and three angles.
Down
  1. 1. a ball shape.
  2. 2. a completely round shape, like the letter O.
  3. 3. having four straight equal sides and 90˚ angles at the corners.
  4. 5. Prism prism that the base is a rectangular straight.
  5. 6. the number you get by multiplying two or more numbers in mathematics.
  6. 7. the amount by which one thing is greater or smaller than another.
  7. 11. a shape that has four straight sides, two of which are usually longer than the other two, and four 90˚angles at the corners.
  8. 13. used to show that one number or quantity is being subtracted from another.