EXERCISE 1.2
Question 1 :
Represent these numbers on the number line.
(i)
Sol:
can be represented on the number line as follows.
(ii)
Sol :
can be represented on the number line as follows.
Question 2 :
Represent on the number line.
can be represented on the number line as follows.
Question 3 :
Write five rational numbers which are smaller than 2.
Sol:
2 can be represented as .
Therefore, five rational numbers smaller than 2 are
Question 4 :
Find ten rational numbers between and
.
Sol :
and
can be represented as
respectively.
Therefore, ten rational numbers between and
are
Question 5 :
Find five rational numbers between
(i)
Sol:
can be represented as
respectively.
Therefore, five rational numbers between are
(ii)
Sol :
can be represented as
respectively.
Therefore, five rational numbers between are
(iii)
Sol :
can be represented as
respectively.
Therefore, five rational numbers between are
Question 6 :
Write five rational numbers greater than − 2.
Sol :
−2 can be represented as −.
Therefore, five rational numbers greater than −2 are
Question 7 :
Find ten rational numbers between and
.
Sol :
and
can be represented as
respectively.
Therefore, ten rational numbers between and
are
Pingback: NCERT Solution for class 8 chapter 1 RATIONAL NUMBER - myhelper