Quantitative aptitude
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 ...

READ MORE +
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 ...

READ MORE +
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 ...

READ MORE +
Show next
Gkseries.com
Logo
Register New Account