Question of the day 17th November 2016

Anil and sunil are two friends and the sum of their ages is 35 years.
Anil is twice as old as sunil was when sunil is as old as Anil was. Then find their respective ages?
a. 21, 14
b. 19, 16
c. Can't be determined
d. None of these

https://www.scribd.com/presentation/325117463/Arithmetic-Numbers-PPT

https://www.scribd.com/presentation/325117463/Arithmetic-Numbers-PPT 

Question of the day 23rd Sepetmber 2016

In a large forest, 300 deer were caught, tagged, and returned during 2001. During 2002, 500 deer were caught at random, of which only 20 had tags from the previous year. If the percent of deer in the forest that had tags during the second year and were caught in the 500 deer sample is representative of the percent of the total deer population in the forest with tags, what is the total deer population in the forest (assuming no change in population between 2001 and 2002)?

A. 300

B. 500

C. 5000

D. 6000

E. 7500

Question of the day 12th September 2016

One particular hotel in the downtown area costs $90 a night. An additional 10% tax is added to the original cost of the hotel room. There is also a one-time $12 parking charge, and a family can expect to spend $30 on tips during their stay. How many nights can a family spend at the hotel without exceeding their budget of $600?a. 5
b. 6
c. 62 d.66

GRE Question of the Day 31st July 2016

James's income last month was greater than $500. James spent 5/12 last month's income on rent, 3/7  of the remainder of last month's income on food, and the remainder of last month's income on clothes.

Quantity A: 3/10

Quantity B : The fraction of last month's income that James spent on clothes

A. Quantity A is greater.

B. Quantity B is greater.

C. The two quantities are equal.

D. The relationship cannot be determined from the information given.

Question of the day 11th May 2016

The original price of a suit is $200.  The price increased 30%, and after this increase, the store published a 30% off coupon for a one-day sale.  Given that the consumers who used the coupon on sale day were getting 30% off the increased price, how much did these consumers pay for the suit?

(A) $182
(B) $191
(C) $200
(D) $209
(E) $219

GMAT - Data Sufficiency Question

1. If 6*x*y = x^2*y + 9*y, what is the value of xy? 
(1) y – x = 3
(2) x^3< 0

• Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
• Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
• BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
• EACH statement ALONE is sufficient to answer the question asked.
• Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.

Question of the day 3rd may 2016

A product costs a company Rs 64 to manufacture, and it sold the product to a dealer for Rs 80, who in turn sold it to a shopkeeper for Rs 98, who sold to a customer for Rs 120.

1. What is the company's profit percentage?
a) 25% 
b) 87.5%
c) 50% 
d) None of these

2. In the Previous question who got the highest profit by selling the Product?
a) Dealer
b) Shopkeeper
c) Company
d) all of three got the same profit

Percentage Tricks - 4

https://www.youtube.com/watch?v=jNFI1oRiMUI

Percentage Tricks - 2

https://www.youtube.com/watch?v=Ypo1GwQJoLo

Percentage Tricks - 2

https://www.youtube.com/watch?v=Ypo1GwQJoLo

Percentage Tricks - 2

https://www.youtube.com/watch?v=Ypo1GwQJoLo

Percentage Tricks - 1 by Surendra Reddy

https://www.youtube.com/watch?v=aMrSneXMZDc&feature=youtu.be

Question of the day 15th march 2016

1. An amount is to be distributed among x, y and z in the ratio 5:7:11 respectively. If the difference in the shares of x and z is Rs. 7,200/ - what will be the share of y?

         a. 6400                                 b. 7000         c. 8000                                 d. 8400

Dear all,

All these days i have posted Question of the days in my blog and FB page. You can find video explanations for all those questions in my you tube channel.

In the coming days i am planning for full length videos for each concept where you can get my ideologies how to solve the Quantitative aptitude questions and reasoning.

Thanks for your support guys.

https://www.youtube.com/channel/UCtf-n9ihf4Ls1TdOA3xbJVQ

Question of the day 1st February 2016

https://www.youtube.com/watch?v=WzaSKiC1Fn8

Question of the day 4th February 2016

In New York Water purifying system has 3 levels of filtering. 30% of the impurity is filtered out in the first level itself and the rest passes on to the second level. At the second level, 50% of incident impurities get obstructed while the third level blocks out 85% of the impurities reaching this level. Approximately, what percentages of the Water’s impurities remain in New York City’s water?

a.2.9%

b. 3.5%

c. 5.25%

d.7.25%

e. 12.75%

Question of the day 3rd February 2016

Question of the day 2nd February 2016