PDF chapter test TRY NOW
Say True or False.
(i) Distance travelled by a bus and time taken are in direct proportion.
(ii) Expenditure of a family to a number of members of the family are in direct proportion.
(iii) Number of students in a hostel and consumption of food are not in direct proportion.
(iv) If Malika walks \(1 \ km\) in \(20\) minutes, then she can cover \(3 \ km\) in \(1\) hour.
(v) If \(12\) men can dig a pond in \(8\) days, then \(18\) men can dig it in \(6\) days.
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