mixed numbers

12345678
Across
  1. 2. Negative number to an ----- power will be negative
  2. 3. Number that has a minus called
  3. 4. Mixed number has a whole number and a
  4. 5. A fraction that has numerator less then denominator called
  5. 7. Negative number to an even power will be
  6. 8. Fraction that has numerator greater then denominator called
Down
  1. 1. To add/substract mixed numbers we have to find
  2. 6. We change mixed numbers to improper fractions when we