Question

Express 5/7 as a raitional no with


1. Positive denominator
2. Numerater –30
3. Denominaror 56

please solve this i dont understant this question​​

Answer 1

hope this is helpful to you

Answer 2

Answer:

5/7 (i)positive denominator -    -5/7  or 5/7

      (ii)Numerator -30-       5/7 *-6/-6 = -30/-42 or -30/42

       (iii)Denominator  -     5/7 * 8/8 = 40/56