Posts

Showing posts from September, 2016

ROBERT BOSCH Test: Aptitude, Reasoning; Questions and Answers with Explanations PDFs

Image
Please Like and/ Share and/ G+1. Hi, welcome to nrrbeassistance.blogspot.com. Dear viewer, especially for you, here is the ROBERT BOSCH Written Test: Aptitude, Reasoning, English; Questions and Answers with Explanations and PDFs Download.

1. One-third of Rahul's savings in National Savings Certificate is equal to one-half of his savings in Public Provident Fund. If he has Rs. 1, 50,000 as total savings, how much has he saved in Public Provident Fund ?        A.Rs. 30,000            B.Rs. 50,000            C.Rs. 60,000            D.Rs. 90,000

    Answer: C

    Explanation:     Let savings in N.S.C and P.P.F. be Rs. x and Rs. (150000 - x) respectively. Then, 1/3 x = (1/2) * (150000 - x) (x/3) + (x/2) = 75000 (5/6) x = 75000 X = 90000 Therefore Savings in Public Provident Fund = 150000 - 90000= Rs. 60000

2. A man has some hens and cows. If the number of heads is 48 and the number of feet equals 140, then the number of hens will be:        A.22            B.23            C.24       …

HCL Written Test: Aptitude, Reasoning, English; Questions and Answers with Explanations PDFs

Image
Please Like and/ Share and/ G+1. Hi, welcome to nrrbeassistance.blogspot.com. Dear viewer, especially for you, here is the HCL Written Test: Aptitude, Reasoning, English; Questions and Answers with Explanations and PDFs Download.

1. Several litres of acid were drawn off from a 54 L vessel full of acid and an equal amount of water is added. Again the same volume of mixture was drawn off and replaced by water. As a result, the vessel contained 24L of pure acid. How much acid was drawn off initially?       A.12L            B.16L            C.18L            D.24L

    Answer: C

    Explanation:     24 = 54(1- x/54)^2 => 24/54 = (1 - x/54)^2 => 2/3 = 1- x/54 => x= 18L

2. Fresh fruits contains 72% water and dry fruit contains 20% water. How much dry fruit from 100kg of fresh fruit can be obtained?       A.35kg            B.32kg            C.27kg            D.22kg

    Answer: A

    Explanation:     Let x kg of dry fruit be obtained from 100kg of fresh fruit. Now pulp in fresh fruit …

COGNIZANT Written Test: Aptitude, Reasoning, English; Questions and Answers with Explanations

Image
Please Like and/ Share and/ G+1. Hi, welcome to nrrbeassistance.blogspot.com. Dear viewer, especially for you, here is the COGNIZANT Written Test: Aptitude, Reasoning, English; Questions and Answers with Explanations.

1. Brian is dividing 50 marbles into 3 groups. How many marbles are in the largest of the three groups?    (1) The sum of the two smaller groups of marbles is equal to the largest group of marbles.    (2) The smallest group contains 6 marbles        A.Statement (1) ALONE is sufficient, but statement (2) is not sufficient.        B.Statement (2) ALONE is sufficient, but statement (1) is not sufficient.        C.BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.        D.EACH statement ALONE is sufficient

    Answer: A

    Explanation:     The first statement establishes that the larger group constitutes half of the total amount of marbles, which means it must be equal to 25 marbles.

2. Manu and Joby each received a salary increase. Which …

CAPGEMINI Written Test: Aptitude, Reasoning, English; Questions and Answers with Explanations

Image
Please Like and/ Share and/ G+1. Hi, welcome to nrrbeassistance.blogspot.com. Dear viewer, especially for you, here is the CAPGEMINI Written Test: Aptitude, Reasoning, English; Questions and Answers with Explanations.

1. Find the next term in series ? 17 14 14 11 11 8 8

    A.8 5        B.5 2        C.8 2        D.5 5

    Answer: D

    Explanation:     In this simple subtraction with repetition series, each number is repeated, then 3 is subtracted to give the next number, which is then repeated, and so on.

2. A rainy day occurs once in every 10 days. Half of the rainy days produce rainbows. What percent of all the days do not produce rainbow ?

    A.95%        B.10%        C.50%        D.5%

    Answer: A

    Explanation:     Two rainy days occur in 20 days. So, rainbow will occur once in 20 days. Rest 19 days will have not rainbow. % of not producing rainbows = 19/ 20 * 100 = 95%

3. If 5 spiders can catch five flies in five minutes. How many flies can hundred spiders catch in 100 min…