Chain Rule – Aptitude MCQ Questions – 07

Question 1
The cost of 8 fans and 14 ovens is Rs. 36520. What is the cost of 12 fans and 21 ovens ?




Question 2
If 6 persons working 8 hours a day earn Rs. 8400 per week, then 9 persons working 6 hours a day will earn per week ?




Question 3
The cost of 5 kgs of apples is Rs. 450. The cost of 12 dozen mangoes is Rs. 4320 and the cost of 4 kgs of oranges is Rs. 240. What is the total cost of 8 kg of apples, 8 dozen of mangoes and 8 kg of oranges ?




Question 4
A canteen requires 651 bananas for a week. Totally, how many bananas will it require for the months of April, May and June ?




Question 5
A wheel that has 6 cogs is meshed with a larger wheel of 14 cogs. When the smaller wheel has made 21 revolutions, then the number of revolutions mad by the larger wheel is:




Question 6
If 2 m, 60 cm cloths is required for one shirt, then the cloth required for 7 shirts is ?




Question 7
The cost of 21 pencils and 9 clippers is Rs. 819. The cost price of 7 pencils and 3 clippers is = ?




Question 8
Large, medium and small ships are used to bring water. 4 large ships carry as much water as 7 small ships, 3 medium ships carry the same amount of water as 2 large ships and 1 small ship. 15 large, 7 medium and 14 small ships, each made 36 journeys and brought a certain quantity of water. In how many journeys would 12 large, 14 medium and 21 small ships bring the same quantity ?




Question 9
If a quarter kg of potato costs 60 paise, how many paise will 200 gm cost?




Question 10
The cost of 4 dozen papers is Rs. 24. The cost of 1 score of papers (in rupees) is ?




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