class 7th maths ch 2|| class 7 maths ch 2|| ch 2 class 7 maths

         Class  7th                               Chapter 2                          Exercise 2.4      

        class 7th maths ch 2|| class 7 maths ch 2|| ch 2 class 7 maths                                                                                                      

Q2)  Find the reciprocal of each of the following fractions. Classify the reciprocal as proper fractions, improper fractions, and whole numbers.


1)  3/7

2)  5/8

3)  9/7

4)  6/7

5)  12/7

6)  1/8

7)  1/11


sol  1)  Reciprocal of 3/7  = 7/3   ( Improper Fraction Because N > D)


       2)  Reciprocal of 5/8  =  8/5  (  Improper Fraction Because N > D)

      

      3)  Reciprocal of  9/7  =  7/9  (  Proper Fraction Because D > N)


    4)  Reciprocal of  6/5  =  5/6    (Proper Fraction Because D> N)

   

   5)  Reciprocal of  12/7  =  7/12 ( Proper Fraction Because D >N)


   6)  Reciprocal of  1/8  =  8 ( Whole Number)


  7) Reciprocal of 1/11 =  11 ( whole Number)


class 7th maths ch 2|| class 7 maths ch 2|| ch 2 class 7 maths
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