maths

MISCELLANEOUS (Set – 1) | Maths & Reasoning | Free PDF Download

MISCELLANEOUS (Set – 1) 1) Four friends A, B, C and D spend the day at a market. They decide to share the expenditure in the ratio 4: 2:1:1 at the restaurant, share the shopping expenses in ratio 3:4:1:1 and...

MIXTURE & ALLIGATION (Set – 5) | Maths & Reasoning | Free PDF Download

MIXTURE & ALLIGATION (Set – 5) 10) In three classes X, Y and Z; an algebra test is conducted. The average score of class X is 83. The average score of class Y is 76 and the average score of...

MIXTURE & ALLIGATION (Set – 4) | Maths & Reasoning | Free PDF Download

MIXTURE & ALLIGATION (Set – 4) 1) In a certain quantity of syrup; 5 parts is honey while 3 parts is water. How much PART OF SYRUP must be replaced with water in order to get a syrup having half...

MIXTURE & ALLIGATION (Set – 3) | Maths & Reasoning | Free PDF Download

MIXTURE & ALLIGATION (Set – 3) 1) When one litre of water is added to a mixture of acid and water, the new mixture contains 20% acid. When one litre of acid is added to the new mixture, then the...

MIXTURE & ALLIGATION (Set – 2) | Maths & Reasoning | Free PDF Download

MIXTURE & ALLIGATION (Set – 2) 1) The present population of a town is 5000. If the number of the males is increases by 10% while the number of the females increases by 15%; the population of the town increases...

MIXTURE & ALLIGATION (Set – 1) | Maths & Reasoning | Free PDF Download

MIXTURE & ALLIGATION (Set – 1) 1) In what proportion must wheat at Rs. 3.10 per kg be mixed with wheat at Rs. 3.60 per kg, so that the mixture be worth Rs. 3.25 a kg? (a) 4 : 3...

PUZZLES (Set-38) | Maths & Reasoning | Free PDF Download

PUZZLES (Set – 38) PUZZLE—1 8 kids are playing a game. They are standing in a row. In front of them are 8 matchboxes with 5, 7, 8, 9, 12, 13, 16, 17 matches. Kids are wearing T-shirts of Green,...

PUZZLES (Set-36) | Maths & Reasoning | Free PDF Download

PUZZLES (Set – 36) PUZZLE—1 Eight friends Venkat, Abdulla, Rakshan, Vikram, Prakash, Suman, John and Manoj live on eight different floors of a building but not necessarily in the same order. The lowermost floor of the building is numbered 1...

PUZZLES (Set-33) | Maths & Reasoning | Free PDF Download

PUZZLES (Set – 33) PUZZLE—1 A travel agency operates five different buses — P, Q, R, S and T — on a certain route. Since, all the five buses are of different types, the capacities (number of seats) of the...

PUZZLES (Set-32) | Maths & Reasoning | Free PDF Download

PUZZLES (Set – 32) PUZZLE—1 There are eight sport persons from different cities attending a seminar in Hanamkonda. All of them sat around a circle facing the center. Mr. Rajkumar from Kohlapur represented India in Table tennis and is seated...