Class 7 Maths Chapter 2 Fractions and Decimals Exercise 2.4 pdf notes:-
Exercise 2.4 Class 7 maths Chapter 2 Pdf Notes:-
Ncert Solution for Class 6 Maths Chapter 2 Fractions and decimals Exercise 2.4 Tips:-
DIVISION OF FRACTIONS
John has a paper strip of length 6 cm. He cuts this strip in smaller strips of length 2 cm
each. You know that he would get 6 ÷ 2 =3 strips.
Multiply five more such pairs.
The non-zero numbers whose product with each other is 1, are called the
reciprocals of each other
THINK, DISCUSS AND WRITE
(i) Will the reciprocal of a proper fraction be again a proper fraction?
(ii) Will the reciprocal of an improper fraction be again an improper fraction?
Therefore, we can say that
Thus, to divide a whole number by any fraction, multiply that whole number by
the reciprocal of that fraction.
While dividing a whole number by a mixed fraction, first convert the mixed
fraction into improper fraction and then solve it