MP Board Class 9th Maths Solutions Chapter 1 Number Systems Ex 1.6

Question 1.
find:

  1. 64\(\frac{1}{2}\)
  2. 32\(\frac{1}{5}\)
  3. 125\(\frac{1}{3}\)

Solution:

  1. 64\(\frac{1}{2}\) = (82)\(\frac{1}{2}\)
  2. 32\(\frac{1}{5}\) = (25)\(\frac{1}{5}\)
  3. 125\(\frac{1}{3}\) =(5)3x\(\frac{1}{2}\) = 5

MP Board Solutions

Question 2.
Find:

  1. 9\(\frac{3}{2}\)
  2. 32\(\frac{1}{5}\)
  3. 16\(\frac{3}{4}\)
  4. 125\(\frac{-1}{3}\)

Solution:

  1. 9\(\frac{3}{2}\) = (32)\(\frac{3}{2}\)
  2. 32\(\frac{2}{2}\) = (25)\(\frac{2}{5}\)
  3. 16\(\frac{3}{4}\) = (24)\(\frac{3}{4}\) = (2)4x\(\frac{3}{4}\) = (2)3 = 8
  4. 125\(\frac{1}{3}\) = (53)\(\frac{-1}{3}\) = (5) 3x\(\frac{-1}{3}\) = (5)-1 = \(\frac{3}{2}\)

Question 3.
Simplify:
MP Board Class 9th Maths Solutions Chapter 1 Number Systems Ex 1.6 img-1
Solution:
MP Board Class 9th Maths Solutions Chapter 1 Number Systems Ex 1.6 img-2

MP Board Class 9th Maths Solutions

Leave a Reply