A) \[\frac{1}{3}\]
B) \[\frac{27}{20}\]
C) \[\frac{11}{20}\]
D) \[\frac{3}{4}\]
Correct Answer: C
Solution :
No. of insects in the garden\[=60\] No. of ladybirds\[=12\] No. of butterflies\[=\frac{1}{4}\times 60=15\] No. of ants\[=[60-(12+15)]=33\] \[\therefore \]The required fraction \[\text{=}\frac{\text{No}\text{.}\,\,\text{of}\,\,\text{ants}}{\text{Total}\,\,\text{no}\text{.}\,\,\text{of}\,\,\text{insects}}\text{=}\frac{\text{33}}{\text{60}}\text{=}\frac{\text{11}}{\text{20}}\]You need to login to perform this action.
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