SSC Apt Exam 04080

1. A man buys a shirt and a trouser for `371. If the trouser costs 12% more than the shirt, find the cost of the shirt

2. A digital diary is sold for Rs. 935 at a profit of 10%. What would have been the actual proft or loss on it, if it had been sold for Rs. 810?

3. By selling 15 mangoes, a fruit vendor recovers the cost price of 20 mangoes. Find the profit percentage.

4. Due to a decrease of 20% in the price of mangoes, a man is now able to buy 10 mangoes more for Rs.5. Find the current and initial number of the mangoes bought in 1 rupees:

5. The total population of a village is 8400 out of which the ratio of males and females is 43 : 41. 80% of the males are literate and 40% of the females are illiterate. Find the literacy % of that village?

6. A person spends 25% of his total income on clothes and 20% of the remaining on food. If he saves Rs. 3600 out of his total income, then find his total income and also his expenditure on clothes :

7 . In a 25 litres mixture of milk and water, the water is only 20%. How many litres of water is required to increase the percentage of water to 90% ?

8. A Bus agency has 108 Buses. He sold some Bus at 9% profit and rest at 36% profit. Thus he gains 17% on the sale of all his Buses. The no. of Buses sold at 36% profit is :

9. A trader sells total 315 TV sets. He sells black and white TV sets at a loss of 6% and colour TV sets at a profit of 15%. Thus he gains 9% on the whole. The no. of black and white TV sets, which he has sold is :

10 . A, B and C can do a piece of work in 36, 54 and 72 days respectively. They started the work but A left 8 days before the completion of the work while B left 12 days before the completion. The number of days for which C worked is:

11. A and B can separately do a piece of work in 20 and 15 respectively. They worked together for 6 days, after which B was replaced by C. If the work was finished in next 4 days, then the number of days in which C alone could do the work will be?

12. A can do a piece of work in 8 days, 'B' destory it in 3 days. A does work for 6 days. During the last 2 days of which B has been destroying. How many days must A work alone to complete the work?

13 . A hare was 180 m ahead from a hound after seeing the hound, hare started running at 9 km/h. After 1 min the hound started chasing the hare at a speed of 12 km/h. Find the distance travelled by the hound if the hound will catch the hare from the place where the hound standing?

14 . A hound is chasing a rabbit, intially the rabbit was 125 his own leaps ahead the Hound. A hound takes 3 leaps for every 4 leaps of a rabbit. A rabbit and a hound covers 1.75 m and 2.75 m distance in a leap respectively. Then in how many leaps the hound will catch the rabbit?

15 . A man can see 400 m in a fog. When he was travelling at a speed of 4 km/hr, he saw a train was coming behind him which was passing by the side of man and disappeared after 3 minutes. If the length of train is 200 m then find the speed of the train?

16 .The difference between CI and SI for a certain sum of money at 10% per annum for 3 years is ` 620. Find the principal if it is known that the interest is compounded annually.

17 . Divide 3903 between Rajesh and Bhuvnesh such that Rajesh' share at the end of 7 years is equal to Bhuvnesh' share at the end of 9 years at 4% p.a. rate of compound interest.

18 . Find the compound interest on ` 64,000 for 1 year at the rate of 10% per annum compounded quarterly (to the nearest integer).

19 . The length of a rectangle is twice the breadth. If area of the rectangle be 417.605 sq. m., then length is-

20 . The length of a room is 3m more than its breadth. If the area of a floor of the room is 70 m2 , then the perimeter of the floor will be-

21 . A rectangular carpet has an area of 120 m2 and a perimeter of 46 metre. The length of its diagonal is:

22 .The base of a right pyramid is a square of side 40 cm long. If the volume of the pyramid is 8000 cm3 , then its height is :

23 .The perimeter of the triangular base of a right prism is 15 cm and radius of the incircle of the triangular base is 3 cm. If the volume of the prism be 270 cm3 then the height of the prism is

24 .The base of a right pyamid is a square of side 16 cm long . If its height be 15 cm, then the area of the lateral surface in square cm is :

25.