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NAVODAYA Numerical Ability Sample Question with Solutions : Unsolved Question

(#M40166205) NAVODAYA QUESTION PERFECT SQUARE Keep an EYE

What is the sum of digits of the least number that should be added to 58692 to make it a perfect square?
1. 17
2. 16
3. 15
4. 14

Asked In NAVODAYA ABHIRUCHI SHARMA (5 years ago)

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(#M40165588) NAVODAYA QUESTION compound interest Keep an EYE

A LOAN of Rs. 127500 is to be paid back in two equal half-yearly instalments.If interest is compounded half-yearly at 8% per annum,then each instalments is of

Asked In navodaya ABHIRUCHI SHARMA (6 years ago)

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(#M40165583) NAVODAYA QUESTION number of students Keep an EYE

In a school ,3/7 of the students are girls and 1/4 of the boys are below six years of age .5/6 of the girls are also below six years of age if the number of students of age six or more years is 300, the total number of student in the school is .

Asked In navodaya ABHIRUCHI SHARMA (6 years ago)

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(#M40165581) NAVODAYA QUESTION ratio Keep an EYE

In a mixture of 120 litres ,the ratio of acid and water is 2:1. If the ratio of acid and water is to be 2:3 , then the amount of water (in lit) to be added to the mixture is

Asked In navodaya ABHIRUCHI SHARMA (6 years ago)

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(#M40165573) NAVODAYA QUESTION percentage Keep an EYE

Income of Avin is 5/8 of the income of Bina .Avin's expenses are one-half of those of Bina ,AND Avin saves 40% of his income .What percentage of her income does Bina save?

Asked In navodaya ABHIRUCHI SHARMA (6 years ago)

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(#M40165572) NAVODAYA QUESTION time and distance Keep an EYE

A is driving along a highway at a speed of 90 km/hr .He is passed by B who is driving on the same highway in the same direction at a constant speed .Twelve seconds after B passes A ,their cars are 100 m apart.The speed of B's car ,in km/hr,is

Asked In navodaya ABHIRUCHI SHARMA (6 years ago)

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(#M40165570) NAVODAYA QUESTION work Keep an EYE

To do certain work B would take three times as long as A and C together and C takes twice as long as A and B together A, B and C together complete the work in 10 days .How long would A alone take to complete the work?

Asked In navodaya ABHIRUCHI SHARMA (6 years ago)

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(#M40165558) NAVODAYA QUESTION number Keep an EYE

In a two digit number ,the unit's digit is twice the ten's digit .if 27 is added to the number, the digits interchange their places.the number is

Asked In navodaya ABHIRUCHI SHARMA (6 years ago)

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(#M40165553) NAVODAYA QUESTION time and distance Keep an EYE

a man travels from his house ti his office at 5 km/hr and reaches his office 20 min late .if his speed had been 7.5 km/hr ,he would have reached his office 12 min early .find the distance from his house to his office.

Asked In navodaya ABHIRUCHI SHARMA (6 years ago)

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(#M40165552) NAVODAYA QUESTION time and distance Keep an EYE

saina was given some money by her father on her birthday ,saina spent all of it in five shops .In each shop one rupee more than half of what she had when she came in.How much did she get from her father

Asked In navodaya ABHIRUCHI SHARMA (6 years ago)

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