- A starts a business with Rs 20,000 and after 4 months B also joins with some capital. After a year, the profit is divided between them in the ratio 5 : 3. How much did B invested?
16,00015,00018,00012,00017,000Option C

Let B invests Rs x, then ratio of their profits

20000*12 : x*8 = 30,000 : x

So, 30,000/x = 5/3

x = 18,000 - In a business, A in invests 1/4th of the total capital for 1/4th of the time. B invests 1/5th of the total capital for half of the time and C invests the remaining capital for the whole time. What is the share of C in the total profit of Rs 7410?
50025720554758345649Option B

Let the whole time is 1.

A invests for 1/4, B invests for 1/2 and C for whole 1.

Contribution of C = 1 – (1/4 + 1/5) = 11/20

A’s share : B’s share : C’s share

1/4 * 1/4 : 1/5 * 1/2 : 11/20 * 1

1/16 : 1/10 : 11/20

5 : 8 : 44

Share of C in profit = 44/(5+8+44) * 7410 = 5720 - The arithmetic mean of the scores of a group of students in a test was 52. The brightest 20% of them secured a mean score of 80 and the dullest 25% a mean score of 31. The mean score of remaining 55% is:
56.237.839.251.449.4Option D

Let the required mean score be x.

Then, 20 * 80 + 25 * 31 + 55 * x = 52 * 100

1600 + 775 + 55x = 5200

55x = 2825

x = 51.4 - A Cistern can be filled by an inlet pipe at the rate of 4 litres per minute. A leak in the bottom of a cistern can empty the full tank in 8 hours. When the cistern is full, the inlet is opened and due to the leak, the cistern is empty in 40 hours. How many litres does the cistern hold?
2500 litre2700 litre2100 litre2000 litre2400 litreOption E

Part emptied by the leak in 1 hour = 1/8

part filled by (leak & inlet open) in 1 hour = 1/40

Part filled by the inlet pipe in 1 hour = 1/8 – 1/40 = 1/10

Inlet pipe fills the tank in = 10 hours

Inlet pipe fills water at the rate of 4 litres a minute.

Capacity of Cistern = 10 * 60 * 4 = 2400 litre - Two roads each 10m wide has been made running perpendicularly to each other inside a rectangular field of dimension 90m X 50m. What is the cost of spreading pebbles over them at the rate of Rs.8 per m².?
Rs.14400Rs.10400Rs.15300Rs.11000Rs.13700Option B

Area of Roads = (l + b – w) * w

Area of Roads = (90 + 50 – 10) * 10 = 1300m²

Cost = 1300 * 8 = Rs.10400 - 6, 8, 16, 38, ?, 319
10398100113109Option A

6 * 1 + 2 = 8

8* 1.5 + 4 = 16

16 * 2 + 6 = 38

38 * 2.5 + 8 = 103

103 * 3 + 10 = 319 - 2,3,12,?,86,167
3520283730Option D

+1^2, +3^2, +5^2, +7^2, +9^2

? = 37 - 107,123,155,?,267,347
200202203210212Option C

+8*2

+8*4

+8*6

+8*8

+8*10

? = 203 - 23,12,13,21,44,?
101.7118.8120.6112.5100.2Option D

*0.5+0.5

*1+1

*1.5+1.5

*2+2

*2.5+2.5

? = 112.5 - 5,16,37,?,109,160
5068605566Option B

+11, +21, +31, +41, +51

? = 68

**Directions(6-10):** Find the missing term ‘?’ of the following number series.

Greetings I am so grateful I found your blog page,

I really found you by accident, while I was browsing on Bing for

something else, Anyways I am here now and would just like to say kudos for a remarkable post and a all round enjoyable blog (I also

love the theme/design), I don’t have time to go through it all at the moment

but I have bookmarked it and also added your RSS feeds, so when I have time I will be

back to read more, Please do keep up the great jo.

Greetings! I know this is kinda off topic nevertheless

I’d figured I’d ask. Would you be interested in exchanging links or maybe guest writing a blog post or

vice-versa? My website addresses a lot of the same topics as yours and I think

we could greatly benefit from each other. If you are interested feel free to send

me an e-mail. I look forward to hearing from you!

Terrific blog by the way!

Hello, for all time i used to check webpage posts here

in the early hours in the break of day, as i love to gain knowledge of more and

more.

You actually make it seem so easy with your presentation but I find

this topic to be really something which I think

I would never understand. It seems too complex and extremely broad for me.

I’m looking forward for your next post, I’ll try to get the

hang of it!

Hi there, all the time i used to check blog posts here in the early hours in the daylight, as i enjoy to learn more and more.

This is a topic that is close to my heart… Cheers! Exactly where are your contact details though?

If some one desires to be updated with most recent technologies then he must be visit this website and be

up to date everyday.

I was excited to find this website. I want to to thank you for ones time for this particularly fantastic read!! I definitely appreciated every bit of it and i also have you bookmarked to check out new things in your blog.

I like the helpful information you provide for your articles. I will bookmark your blog and test again right here frequently. I am somewhat certain I will be informed plenty of new stuff proper here! Good luck for the next!

It’s not my first time to visit this site, i

am visiting this site dailly and take good data from here daily.

I am actually glad to read this weblog posts which carries lots

of helpful information, thanks for providing such data.

What’s up colleagues, pleasant piece of writing and fastidious urging

commented here, I am really enjoying by these.

Great blog you have here but I was wanting to know if you knew of any community forums that

cover the same topics talked about here? I’d really love to be a part of online community where I can get comments

from other experienced people that share the same interest.

If you have any suggestions, please let me know. Appreciate it!

Yes! Finally someone writes about website.

Wow, awesome blog layout! How long have you been blogging for?

you made blogging look easy. The overall look of your site is fantastic, let alone the content!

Very good article. I’m dealing with a few of these issues as well..

Hi Dear, are you actually visiting this web site daily, if so

then you will absolutely take fastidious experience.

Really when someone doesn’t know then its up to other users that they will assist, so here it occurs.

When someone writes an paragraph he/she maintains the image of a user in his/her

mind that how a user can understand it. Thus that’s why this post is outstdanding.

Thanks!

Heya i am for the first time here. I came across this board and I find It truly helpful & it helped me

out much. I hope to present something again and help others like you helped me.

I am genuinely pleased to glance at this web site posts which includes

tons of valuable information, thanks for providing these information.

Nice replies in return of this matter with real arguments and telling all about that.

I’m curious to find out what blog system you’re

working with? I’m having some minor security issues with my latest website and I’d like to find something more risk-free.

Do you have any recommendations?

Howdy would you mind letting me know which webhost you’re working with?

I’ve loaded your blog in 3 completely different internet browsers and

I must say this blog loads a lot faster then most. Can you suggest a good web hosting provider at a reasonable price?

Thanks, I appreciate it!

I have fun with, lead to I found exactly what I was having a look for.

You have ended my 4 day lengthy hunt! God Bless you man. Have a great day.

Bye

This is a good tip particularly to those fresh to the blogosphere. Simple but very precise info… Appreciate your sharing this one. A must read post!