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, \[\frac{3}{5}=\frac{27}{45}\]
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