In a hostel there were 100 students
WebJul 2, 2024 · In a hostel there were 100 students. To accommodate 20 more students the average is decreased by rupees 5. But total expenditure increased by Rs.400. Find the … WebJan 28, 2024 · Total number of students in hostel = 100 students. Food provision for them for 20 days. Now, We have to find the number of days the food provision last if there are only 80 students in the hostel: Unitary method using inverse variation: ∵ 100 students can finish the food in 20 days. ∴ 1 student can finish the food in 20 × 100 = 2000 days.
In a hostel there were 100 students
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WebIn a mens hostel, there were 95 students. To accommodate 30 more students the average is decreased by rupees 5. But total expenditure increased by Rs.500. Find the total expenditure of the hostel now ? Answer: A) Rs. 4680Explanation: Let the expenditure on the 95 students be 'x' Then, 95x + 500 = 120(x – 5) 95x + 500 = 120x - 600 WebTCS Numerical Ability Question Solution - In a hostel there are 1000 students in 1000 rooms. One day the hostel warden asked the student living in room 1 to close all the doors of the 1000 rooms. Then he asked the person living in room 2 to go to the rooms which are multiples of his room number 2 and open them. After he ordered the 3rd student to …
WebSolution. The correct option is B (16) Given: For 100 students, food provision is 20 days. 25 more students join the group, total number of students =100+25 =125. Now, we shall find … WebTherefore, we have the equation:120x - 100x = 400 + 600=> 20x = 1000=> x = 50So, the original average expenditure per student was Rs. 50.The new average expenditure per student is Rs. (50 - 5) = Rs. 45.Therefore, the new total expenditure of the hostel is (100 + 20) * 45 = Rs. 5400.Hence, the correct option is (B) Rs. 5400. Important formulas ...
WebOct 9, 2015 · Total number of students, n(µ) = 100 Number of science students, n(S) = 35 Number of math students, n(M) = 45 Number of students who like both, n(M∩S) = 10 Number of students who like either of them, n(MᴜS) = n(M) + n(S) – n(M∩S) → 45+35-10 = 70 Number of students who like neither = n(µ) – n(MᴜS) = 100 – 70 = 30
WebSep 9, 2024 · There was a beautiful garden in the hostel, but the stairs were risky. During the rainy season, rain water would accumulates on the stairs and make it slippery to walk on. There was only one ...
WebFeb 12, 2024 · In a hostel there were 100 students. To accommodate 20 more students the average is decreased by rupees 5. But total expenditure increased by Rs.400. Find the total expenditure of the hostel now? Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 12/02/2024. A. Rs.5000 B. Rs.4600 C. Rs.5400 D. Rs.2300. flag wheel europeWeb32. Question 26. There were 35 students in a hostel. Due tothe admission of 7 new students, the expenses of mess were increased by Rs 42per day while the average expenditure per … canon printer printing from wrong trayWebDec 11, 2024 · So, the increase in total cost going from 20 to 40 students will be 4*350 = 1,400. Given: The expenses of a hostel are partly fixed and partly variable. It costs $120 per head per day if there are 20 students and $110 per head per day if there are 25 students. canon printer printing lightWebThere were 35 students in a hostel. If the number of students increases by 7, the expense of mess increase by Rs. 42 per day while the average expenditure per head diminishes by 1. Find the original expenditure of the mess. canon printer printing slowly on mf4770nWebApr 13, 2024 · Find best hostels in Arequipa with the low budget accommodation fee from 5 USD. Compare prices with real pictures, ratings and reviews from travelers and international students. Make the best deal with lowest price guaranteed on Trip.com! canon printer printing blurryWeb2.7K views, 80 likes, 5 loves, 45 comments, 16 shares, Facebook Watch Videos from Parliament of the Republic of Namibia: National Assembly live session... canon printer printing purple instead blackWebApr 13, 2024 · There were subsequently two other calls from different numbers reporting an incident at Hillman. City police broadcast an alert over a radio channel shared with Pitt Police at 11:14 p.m., and Pitt Police were on the scene at 11:15 p.m. ... Student response Loftus praised the actions of the students who were in Hillman when police entered to ... canon printer printing off center