MPPEB Patwari Paper 2017 Dec 13th First Shift – General Maths and General Aptitude
The average of 8 numbers is 99. The difference between the largest two numbers is 18. The average of remaining 6 numbers is 87. The largest among the 8 numbers is
(a) 190
(b) 185
(c) 126
(d) 144
Ans – (d)
Aman has 3 sisters and 5 brothers. If his sister Shantha has A Sisters and B brothers, then the product AB is
(a) 10
(b) 15
(c) 8
(d) 12
Ans – (d)
The HCF of two numbers A and B is 15. Which of the following can possibly by the LCM ?
(a) 80
(b) 160
(c) 140
(d) 120
Ans – (d)
Find the average 72,75,25,44,14
(a) 44
(b) 45
(c) 46
(d) 47
Ans – (c)
Two bananas and a guava cost Rs. 7. Three bananas and two guavas cost Rs. 12. What is the cost of one guava ?
(a) Rs. 2
(b) Rs. 3
(c) Rs. 5
(d) Rs. 7
Ans – (b)
Each one of the 39 students in a class has one dog or one cat or both a dog and a cat as pet. Twenty students have a dog and 26 students have a cat. How many students have both a dog and a cat ?
(a) 12
(b) 10
(c) 7
(d) 5
Ans – (c)
What is the speed of the train 400 m long whcih passes through a 200 m tunnel in 40 seconds ?
(a) 36 km/hr
(b) 38 km/hr
(c) 44 km/hr
(d) 54 km/hr
Ans – (d)
If the length of a box is increased by 50% breadth is increased by 10% and height is decreased by 60%, then by what % will the volume increase or decrease ?
(a) 0%
(b) 34% decrease
(c) 34% increase
(d) 20% decrease
Ans – (b)
A boat covers a distance from A to B downstream and B to A upstream in 4 hours. If the speed of the stream is 2 km/hr and the speed of the boat in still water is 4 km/hr, then the distance between A and B is
(a) 8 km
(b) 9 km
(c) 4 km
(d) 6 km
Ans – (d)
The sum of the present ages of Ajay, Vijay and Sanjay is 75 years. Five years ago, the respective ratio of their ages was 3 : 4: 5. What is the present age of Sanjay ?
(a) 20 years
(b) 25 years
(c) 30 years
(d) 35 years
Ans – (c)
A two-digit number whose sum of digit is 9, reverses when 63 is added to that number. The number is
(a) 18
(b) 27
(c) 36
(d) 45
Ans – (a)
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