Find the equivalent fraction of \[\frac{3}{5}\] having: |
(a) denominator 20 |
(b) numerator 9 |
(c) denominator 30 |
(d) numerator 27 |
Answer:
(a) We have
We used cross multiplication:
or
or
So, \[\frac{3}{5}=\frac{12}{20}\] (b) We have
We used cross multiplication:
or
or
So,
(c) We have
We used cross multiplication:
or
or
So, \[\frac{3}{5}=\frac{18}{30}\] (d) We have
We used cross multiplication:
or
or
So, \[\frac{3}{5}=\frac{27}{45}\]
You need to login to perform this action.
You will be redirected in
3 sec