Question
On which date is Sunday?
Study the following information carefully and answer the questions below-: Six exams viz. Social , Physics, Chemistry, Computer, Arts and Hindi are to be scheduled starting from 2nd March and ending on 8th March with Sunday being an off day, not necessarily in the same order. Each of the exams has different time duration: 40 minutes, 50 minutes, 60 minutes, 75 minutes, 90 minutes and 100 minutes, again not necessarily in the same order. 8th march is not Sunday and an exam of 40 minutes is scheduled on that date. Social  exam is for less than 60 minutes and is scheduled immediately before Arts exam. There are two exams scheduled between Hindi exam which is for 100 minutes and Chemistry exam which is for 60 minutes. Arts exam is before Sunday and there are two days between Sunday and Social  exam. Computer exam which is for 75 minutes is not scheduled on 2nd march. The exam scheduled on Saturday is of 100 minutes.Solution
The exam schedule on Saturday is of 100 minutes. There are two exams scheduled between Hindi exam which is for 100 minutes and Chemistry exam which is for 60 minutes. Using the above mentioned hints, we have drawn a table shown below. Social exam is for less than 60 minutes and is scheduled immediately before Arts exam. Arts exam is before Sunday and there are two days between Sunday and Social exam. After using the above hints our table looks like this. 
Here, Case 2A fails because we cannot fit Computer exam in this case without contradicting the given hint. Here, we can fill the rest of the slots easily with Physics exam on Tuesday and duration of 90 min. for Arts exam. The final puzzle is as follows: 
Practice Next
An item was sold at a 22% loss. If the selling price had been increased by Rs. 1,850, there would have been a 15% profit instead. Determine the original...
Item ‘X’ had a cost price of Rs. 800 and it was marked up by 25%. It was later sold after giving a discount of Rs. 40. Another item ‘Y’ was sold...
An automobile agency launched a scheme that if a customer purchased two Jabas Discover bikes, one extra Jabas Discover will be free and if he purchases ...
In a clearance sale, a sari whose marked price was ₹10,490, is now sold for ₹9,441. What is the discount per cent on the sari?
A shopkeeper buys a fan for Rs 840 and sells it at a profit of 25%. Find the selling price of the fan.
Ravi purchases two wrist watches for a total of Rs. 600. He sells one watch at 4/5 of its cost price and the other at 6/5 of its cost price, and makes a...
- A vendor sells sandwiches and burgers in a ratio of 6:5. The price ratio of a sandwich to a burger is 5:4. If the total number of sandwiches and burgers so...
A shopkeeper marked his article 30% above its cost price and offered a discount of 45%. If cost price of the article is Rs. 200, then find profit or los...
Kunal bought two gadgets for Rs. 8,400. He sold one at a profit of 40% and the other at a loss of 15%. If his overall profit is 12.5%, find the cost pri...
A shopkeeper buys a product for Rs.1800. He increases the tag by x% and offers a discount of (x – 5)%. His profit is Rs.63. Find the marked price.
