Question

3 Find the quotients and the remainders and check your answers by division
algorithm.
(c) 7773 - 300​

Answer 1

Explanation:

(i) 19,5

We write the given pair in the form a=bq+r,0≤r<b as follows.

19=5(3)+4 [5 divides 19 three time and leaves the remainder 4]

∴ quotient =3; remainder =4

(ii) 3,13

We write the given pair in the form a=bq+r,0≤r<b as follows.

3=13(0)+3

∴ quotient =0; remainder=3

(iii) 30,6

We write the given pair 30,6 in the form a=bq+r,0≤r<b as follows.

30=6(5)+0 [6 divides 30 five times and leaves the remainder 0]

∴ quotient =5; remainder =0.