Eco Friendly

Topics: Volume, Ratio, Surface area Pages: 18 (4481 words) Published: April 17, 2013


SSC Combined Graduate Level (Main) Examination 2012 Question Paper

1. (a)


������.������������������������������������ ������.������������������������������������

9 44

27 44



44 9


27 42

2. Complete the series 7, 26, 63, 124, 215, 342,? (a) 481 (b) 511 (c) 391 (d) 421 3. A woman sells to the first customer half her stock of apples and half an apple, to the second customer half an apple and half of her remaining stock and so also to a third and to a fourth customer. She finds that she has now 15 apples left. How many had she at first? (a) 250 (b) 155 (c) 125 (d) 255 4. There are 200 questions on a 3 hour examination. Among 200 questions, 50 are from Maths, 100 are in GK and 50 are in Science. He spent twice as much time on each mathematics question as for each other question. How many minutes did he spend on mathematics question? (a) 36 (b) 72 (c) 100 (D) 60 5. The reminder when (a) 2 (b) 3 919 + 6 is divided by 8 is

(c) 5 (d) 7

6. The least five-digit perfect square number which is divided be 3, 4, 5, 6 and 8 is a) 14400 (b) 32400 (c) 10800 (d) 10201 7. Which of the following numbers does not fit into the series? 14, 19, 29, 40, 44, 51, 59, 73 (b) 51 (c) 44 (d) 29

(a) 59 8.

What will be the remainder when 19100 is divided be 20? (b) 20 (c) 3 (d) 1

(a) 19

9. A toy factory manufactured a batch of electronic toys. If the toys were packed in boxes of 155 each, 13 boxes would not be filled completely. If the toys were packed in boxes of 65 each, 22 such boxes would not be enough to pack all of them. Coincidentally, in the end, the toys were packed in n toys each, without any remainder. The total number of toys was (a) 1424 (b) 1434 (c) 1444 (d) 1454


SSC Combined Graduate Level (Main) Examination 2012 Question Paper

10. A and B started a business with Rs 20000 and Rs 35000 respectively. They agreed to share the profit in the ratio of their capital. C joins the partnership with the condition that A, B, and C will share profit equally and pays Rs 220000 as premium for this, to be shared between A and B. This is to be divided between A and B in the ratio of (a) 10: 1 (b) 1: 10 (c) 9: 10 (d) 10: 9 11. A can complete a work in 20 days and B in 30 days. A worked alone for 4 days and then B complete the remaining work along with C in 18 days. In how many days can C working alone complete the work? (a) 12 (b) 68 (c) 72 (d) 90

12. A pipe can fill a cistern in 12 minutes and another pipe can fill it in 15 minutes, but a third pipe can empty it in 6 minutes. The first two pipes are kept open for 5 minutes in the beginning and then the third pipe is also opened. Number of minutes taken to empty the cistern is (a) 38 (b) 22 (c) 42 (d) 45

13. A and B can complete a job in 24 days working together. An alone can complete it in 32 days. Both of them worked together for 8 days and then A left. The number of days b will take to complete the remaining job is (a) 16 (b) 32 (c) 64 (d) 128

14. In a factory, there are equal number of women and children. Women work for 6 hours a day and children for 4 hours a day. During festival time, the work load goes up by 50%. The government rule does not allow children to work for more than 6 hours a day. If they are equally efficient and the extra work is done by women, then extra hours of work put in by women every day are (a) 5 (b) 3 (c) 4 (d) 9

15. A and B each working alone can do a work in 15 days and 25 days respectively. They started the work together, but B left after some time and A finished the remaining work in 7 days. After how many days from the start did B leave? (a) 3 (b) 5 (c) 7 (d) 9

16. A and B undertaken to do a piece of work for Rs 1200. A alone can do it in 8 days, while B can do it in 6 days. With the help of C, they complete it in 3 days. Find Cs share. (a) Rs 450 (b) Rs 300 (c) Rs 150 (d) Rs 100 17. By...
Continue Reading

Please join StudyMode to read the full document

You May Also Find These Documents Helpful

  • Executive Summary
  • Essay on Teachers should be friendly not friends
  • Eco Terrorism Essay
  • Eco Efficiency and Eco Effectiveness to Organizations Essay
  • Eco-Label Essay
  • The Concept of Eco Terrorism Essay
  • Essay on Free Willy Effect: Eco-Terrorism in Western Media
  • Umberto Eco, Aristotle and Dexter: an in-Depth Narrative Analysis Essay

Become a StudyMode Member

Sign Up - It's Free