Tag: PSC_EXAM
Games and Races
(1) In a 150 m race, D can beat E by 30 m. In a 200 m race, E can…
Profit and Loss
(1) A shopkeeper sells an item at a profit of 15%. If the cost price of the item is Rs….
Number problems
(1) If the product of a number and 4 is 96 more than the number itself, what is the number?…
Problems on H.C.F and L.C.M
(1) What is the smallest number that when divided by 20, 25, and 30 leaves a remainder of 7? (a)…
Probability
(1) A jar contains 4 blue, 5 green, and 6 red marbles. If a marble is selected at random, what…
Aptitude-Chain Rule
(1) A car travels a distance of 480 km at a uniform speed. If the speed of the car were…
Change of Speech
(1) “Can you explain this chapter to me?” she asked. (a) She asked if can you explain this chapter to…
General Knowledge
General Knowledge-Basics(13000 Q & A) Biology basic(1200 Q n A) Kerala – GK (1050 Q & A)
Surds and Indices
(1) If \( \sqrt[3]{x} = 9 \), what is the value of \( x^2 \)? (a) 81 (b) 243 (c)…
Aptitude : Simple Interest
(1) A sum of Rs. 900 amounts to Rs. 1080 in 2 years at simple interest. What is the rate…