In a zoo, 45 birds out of 150 are migratory. 35 of the total birds are of the Indian origin. Which kind of birds are greater in number in the zoo?
Indian birds
Fraction of migratory birds =45150=310
Fraction of birds of Indian origin
=35=610 ...(equivalent fractions)
And, we know, 610>310.
∴ The Indian origin birds are greater in number in the zoo.