# Tag: PSC

## Ratio and Proportion

(1) If the ratio of blueberries to strawberries in a fruit salad is 3:5 and there are 120 strawberries, how…

## 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)…

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## Aptitude – Boats and Streams

(1) A boat can travel with a speed of 20 km/hr in still water. If the speed of the stream…

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## Aptitude – Time and work

Aptitude – Time and work (1) A alone can do a piece of work in 6 days and B alone…

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## Probability

(1) A jar contains 4 blue, 5 green, and 6 red marbles. If a marble is selected at random, what…