Quantitative aptitude

Directions: Read the following passage and answer the following questions. Some words are highlighted to help you answer some of the questions. Amid the current surge in Covid infections, there should be consensus on one issue-a lockdown is not the solution to the crisis. Instead, states need to ...

## Rajesh invested Rs. 2500 each in two Schemes A and B for  years and 2 years respectively. Scheme A offers 20% p.a. simple interest

Rajesh invested Rs. 2500 each in two Schemes A and B for  years and 2 years respectively. Scheme A offers 20% p.a. simple interest while scheme 'B' offers _____% p.a. compound interest, compounded annually. The difference between the amounts received from the two schemes is Rs. ______The values ...

## A train is running with a speed of (2X – 90) Km/hr while a car is running with a speed of (Y + 30) Km/hr

Q. A train is running with a speed of (2X - 90) Km/hr while a car is running with a speed of (Y + 30) Km/hr. If the speed of the train had been equal to that of a car, then it would take 2 hours less to cover 180 km. If the speed of the car had been equal to that of the train, then it would take ...

## In each of the following questions, two statements or three statements are given. You are expected to solve them and determine

Directions: In each of the following questions, two statements or three statements are given. You are expected to solve them and determine which statement or combination of statements is sufficient to answer the question. 1) The LCM of two positive integers P and Q is 165. What will be the 50% of ...

## Read the following information carefully and answer the questions based on it. There are 500 employees in Delhi Campus of Tata

Directions: Read the following information carefully and answer the questions based on it. There are 500 employees in Delhi Campus of Tata Consultancy Services (TCS). Out of 500 employees, 300 employees were promotedin 2018 and one third promoted employees have less than 5 years of experience ...

## Study the following graph and answer the questions. The following bar graph shows the dimensions of cone, cylinder and sphere in cm

Directions: Study the following graph and answer the questions The following bar graph shows the dimensions of cone, cylinder and sphere in cm. Now 3 more 3D figure cube, prisms and pyramid notes are given Notes: 1.            The ...

## An alloy of copper and zinc contains……….% copper by weight. ‘X’ kg of zinc is added to the mixture which makes zinc 33 1/3% by weight

Q. An alloy of copper and zinc contains……….% copper by weight. ‘X’ kg of zinc is added to the mixture which makes zinc 33 1/3% by weight. If ‘X’ Kg of copper would have been added instead, the percentage of Cu by weight would be 83 1/3%. If 3X Kgs zinc would have been added, the percentage of zinc ...

## A man has got…………………..by selling his ancestral property. He divides the money in the ratio 2:2:1. He lends the 1st part

Q. A man has got…………………..by selling his ancestral property. He divides the money in the ratio 2:2:1. He lends the 1st part to his friend at 10% SI while he invested the 2nd part in the share market where he got some yearly returns which are Rs ‘X’ more than the return he got from lending to his ...

## Bihar and Orissa are the most deprived states of India, while they contain 1/5th of India’s population, they have almost 1/3rd of India’s illiterates

Directions: Study the following information and answer the questions. Bihar and Orissa are the most deprived states of India, while they contain 1/5th of India’s population, they have almost 1/3rd of India’s illiterates. In 1998, only a small fraction of Orissa and Bihar’s population was literate ...

## There are four bags A, B, C and D in which balls of different colours-red, blue, yellow and white are present

Direction: Read the following information carefully and answer the given questions: There are four bags A, B, C and D in which balls of different colours-red, blue, yellow and white are present. The weight of a red ball, a blue ball, yellow ball and a white ball are 16 g, 20 g, 18 g and 24 g ...

## If train A starts from Chennai towards Bangalore at 10 am and train B starts from Bangalore towards Chennai at 10 am

1. If train A starts from Chennai towards Bangalore at 10 am and train B starts from Bangalore towards Chennai at 10 am. If the speed of train A and train B is______kmph and 40 kmph and the distance between Chennai and Bangalore is 240 km, then the both trains meet each other in_______am/pm. ...