Across
- 5. tells us how far a given number is from the origin on a number line
- 6. a number, known as the identity, can be added to, subtracted from, multiplied by, or divided into a number without changing the number
- 8. the numbers on which we operate can be moved or swapped from their position without making any difference to the answer
- 9. the property of numbers according to which, the sum or the product of three or more numbers does not change if they are grouped in a different way.
- 11. when you interchange the numerator and denominator.
Down
- 1. 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. 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
- 3. the product result of one number multiplied by another number
- 4. reciprocal of a number
- 7. the fractions that have different numerators and denominators but are equal to the same value.
- 10. a number that divides the given number evenly or exactly, leaving no remainder