Module 4 and Module 5 Vocabulary

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Across
  1. 1. number that, when used in an operation with another number, results in the same number.
  2. 6. a number is a number that, when multiplied by the given number, gives 1 as the product. By multiplicative inverse definition, it is the reciprocal of a number.
  3. 9. a number is a number that, when added to the original number, gives the sum of 0. In simple words, the sum of a number and its additive inverse is always 0.
  4. 10. Fractions represent equal parts of a whole or a collection. A fraction has two parts. The number on the top of the line is called the numerator which tells how many equal parts of the whole or collection are taken.
  5. 11. A factor of a number is a number that divides the given number evenly or exactly, leaving no remainder.
Down
  1. 2. multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.
  2. 3. states that the numbers on which we operate can be moved or swapped from their position without making any difference to the answer. The property holds for Addition and Multiplication, but not for subtraction and division.
  3. 4. the meaning of a multiple is the product result of one number multiplied by another number.
  4. 5. Simply divide 1 by the given number. In other words, we turn the number upside down, or interchange the numerator and denominator.
  5. 7. a number tells us how far a given number is from the origin on a number line.
  6. 8. when more than two numbers are added or multiplied, the result remains the same, irrespective of how they are grouped. commutative property states that the numbers on which we operate can be moved or swapped from their position without making any difference to the answer. The property holds for Addition and Multiplication, but not for subtraction and division.