Read many objective multiple choice questions of Exams - CDS in English. Practise online thousands of questions related to Exams - CDS. You can check online answer and try mock tests for Exams - CDS Questions provided in English.
A man has some hens and cows. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be:
OOPS, your answer is incorrect
OOPS, your answer is incorrect