Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'JUNIOR INSTRUCTOR ARITHMETIC CUM DRAWING' And exam conducted in the year 2017. And Question paper code was '118/2017'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
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The top of a 20m high tower makes an angle of elevation of 60° with the bottom of an
electrical pole and angle of elevation of 30° with the top of the pole. What is the height of the
electric pole ?
(ಹ) 5m ൫ 66m €) 133m (D) 152m
325 7
The smallest fraction among 536 and
10 is:
3 2 5 7
(^) हं ® 3 © 3 ©
If5:4=35: X, then the value of Xis:
(ಹ) 42 ൫ 70 © 32 () 28
By selling a shirt of Rs. 630, a shopkeeper gains 5%. What is the cost price of the shirt ?
(ಹಿ) Rs. 600 © 450 کا 500 (D) Rs. 605
Solvesx——zs———é
59 51 39 33
کے رم 5 © 5 ® 5 w
The capacity of a cuboidal tank is 50,000 Litres. Find the breadth of the tank if the length
and depth are 2.5m and 10m respectively.
(வ سد (8) 1.5m (ಲ) 21 (D) 2.5m
If the diameter of a circle is doubled the area is :
(^) quadrupled (8) doubled (ಲ) 8 (D) trebled
The surface area of a cube is 600 cm2. The length of its diagonal is :
5 5 10 10
(ಹ) 10/5 ي @) 108 ಊ © سم ¢) दधतम
118/2017 8 A
