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5 solved questions on Mensuration
CSS 2024General Science & AbilityQ. 7
(a) A man travels over the path of a right-angle triangle having base and hypotenuse 4 and 5 kilometers, respectively. After a complete round he continues in the same direction for 6 km and then turns at 90 degree and continues for another 8 km. How long he has travelled and how far he is from his starting point? (b) Hassan, Ali, Akbar, Nasir and Shahbaz are classmates having different pocket money. Hassan's pocket money is one third as much as of Ali and Ali has five times as much as Akbar. Akbar has thrice as much as Nasir and Shahbaz gets equal to Nasir and that of Ali. If they get Rs. 8000 then find the pocket money of each. (c) What will be the surface area and volume of a sphere if it has a radius of 7 m? (d) Distribute Rs. 4320 among Zain, Aslam and Ashraf in such a way that if Zain gets 2 parts then Aslam gets three parts, whereas Ashraf gets seven parts.
#cssnexus #Pythagoras Theorem #Distance and Displacement #Ratio and Proportion
CSS Nexus6 Nov 2026
CSS Special 2023General Science & AbilityQ. 8
(A) The sum of two numbers is 48. If the smaller number is one-fifth of the larger number, find the two numbers. (B) Find out the correct word from the jumbled spellings given: IUPNRT, AERPSTEL, LLARIVTTOUE, DCAAOOV, ANAISSSOITANS. (C) A sphere of diameter 26 cm is half filled with honey. The honey is poured into a cylindrical beaker of diameter 16 cm. Find the depth of honey in the beaker. (D) The breadth, length, and height of a room is 14 feet, 20 feet and 10 feet respectively. There is also a door of room having height 8 feet and width 5 feet. Two windows of 4 feet by 5 feet are also there. The cost of paint and labour inside room is Rs. 100 per square foot. How much will it cost to paint the inner walls and roof of the room?
#cssnexus #Linear Equations #Jumbled Words #Volume of Sphere
CSS Nexus6 Nov 2026
CSS 2022General Science & AbilityQ. 8
(a) What do you understand by Sampling? Discuss Non-Probability Sampling. (b) Aslam is willing to use the stylish ceramics tiles in the lounge of his under-construction house. The shape of the tile is a right triangle, having the lengths of two legs of 12 cm and 4 cm. Each tile costs Rs. 15. How much will it cost to fill the lounge of 8 meters length and 6 meters width with these tiles? (c) During a sale a clerk was putting new price tags on each item. On one sweater, he accidentally raised the price by 20% instead of lowering the price by 20%. As a result the price on the tag was Rs. 80 too high. What was the original price of the sweater? (d) If in a certain language, BROTHER is written as QDGSNQA, then in the same language, SISTER would be written as?
#cssnexus #Sampling #Non-Probability Sampling #Convenience Sampling
CSS Nexus6 Nov 2026
CSS 2021General Science & AbilityQ. 6
(a) A man is now 3 times as old as his son. In ten (10) years time, the sum of their ages will be 76. How old was the man when his son was born? (b) How many tiles of 20 cm² will be required to have a footpath 1 m wide carried around the outside of grassy plot 24 m long and 14 m broad? (c) Mr. Faheem has dinner with his family at a restaurant which offers a 10% discount on food. The marked price of the food that they order was Rs. 15000. Given that there was a service charges of 10% and GST is 17%, calculate the total amount of money he has to pay. (d) Mr. Khawaja walked for 45 minutes at the rate of 3 km/h and then ran for half an hour at a certain speed. At the end of that time he was 6 km away from the starting point. How fast did he run?
#cssnexus #Age Problems #Area of Path #Mensuration
CSS Nexus6 Nov 2026
CSS 2020General Science & AbilityQ. 7
(a) Mushtaq, Pervaiz, Ehsan, Umair and Saleem are friends having different heights and weights. Mushtaq weighs four times as much as Pervaiz and Pervaiz weighs double than Ehsan, Ehsan weighs half as much as Umair and Umair weighs half as much as Saleem. (i) Who is the heaviest among five friends? (ii) Who is the second heaviest? (iii) Who has lowest weight? (iv) Who are equal in weight? (v) Mention the descending order. (b) A farmer needs to build a boundary wall around his farm. If the area of farm is 484 m², what will be the total area of the wall if it is two meters high on three sides and three meters high on one side? (c) Five girls A, B, C, D, E and four boys W, X, Y, Z have to go to a trip in three cars, car-1, car-2 and car-3. The following restrictions for seating in car are to be observed: (i) Only three persons can sit in one car (ii) At least one boy and one girl must be in each car (iii) A and D should remain together (iv) Z cannot sit with B or C in the same car. Distribute boys and girls in three cars. (d) What are social skills? Describe four causes of weak social skills.
#cssnexus #Analytical Reasoning #Weight Comparison Puzzle #Area of Wall
CSS Nexus6 Nov 2026