Add the following rational numbers:
(i)and (ii)and (iii)and
(iv)and (v)and (vi)and
(i)
(ii)
(iii)
To convert it into lowest terms, divide both numerator and denominator by common divisor of both 6 and 8 that is, 2
(iv)
To convert it into lowest terms, divide both numerator and denominator by common divisor of both 6 and 3 that is, 3.
=2
(v)
To convert it into lowest terms, divide both numerator and denominator by common divisor of both 4 and 6 that is, 2.
(vi)
To convert it into lowest terms, divide both numerator and denominator by common divisor of both 18 and 15 that is, 3.