SSC Apt Exam 04070

1. A trader calculates his profit on C.P. while the second calculates on S.P. They both sold their commodities at 3760 rupees each and both claim 17 1 /2 % profit. Find the difference of the actual profit earned by them.

2. A man bought 40 liters milk at 12 rupee per litre. He spent 20 rupees and got made 8 kg. cream and 36 litres toned milk. He sold cream at 60 rupees per kg and toned milk at 6 rupees per litre. Find his profit percentage .

3. If a person sells an article at 10% profit instead of 5% loss he gets Rs. 75 more find the cost price of the article.

4. In an examination there were 37 1/2 % girls. Only 62 1/2 % of the total girls and 75% boys were passed. If number of failed girls be 342 then find the number of failed boys

5. In a bag there are 600 coins of 25 paisa and 1200 coins of 50 paisa. If 12% coins of 25 paisa and 24% coins of 50 paisa are taken out the bag. Then find how much percentage of the total amount has been taken out from the bag?

6 . In an eleciton 30% of the voters voted to A and 60% of the remaining voted to B. and the remaining did not cast their vote. If the difference of the number of voters voted to A and those who do not voted at all is 1200. If no vote was declared invalid. Find the number of voters who have the right to vote in this election.

7 . The ratio of last year income of A, B & C is 3 : 4 : 5. While the ratio of the last year income to current year income of A,B,C 4 : 5, 2 : 3 and 3 : 4. If their total current year income is ` 98,500. Find the present income of B+C.

8 . The total income of A, B and C is 6060. A spend 80%, B spend 85% and C spend 75% and the ratio of their saving is 5 : 6 : 9. Find the income of A.

9 . The ratio of amount distributed in all the male & female as salary is 6 : 5 while the ratio of salary of each male & each female is 2 : 3. Find the ratio of no. of male & female.

10. A and B can do a piece of work in 5 days; B and C can do it in 7 days; A and C can do it in 4 days. Who among these will take the least time if put to do it alone?

11. A can do a certain work in the same time in which B and C together can do it. If A and B together could do it in 10 days and C alone in 50 days, then B alone could do it in;

12. A works twice as fast as B. If B can complete a work in 12 days independently, the number of days in which A and B can together finish the work is;

13 . A person started his journey in the morning. At 11 a.m. he covered 3/8 of the journey and on the same day at 4.30 p.m. he covered 5/6 of the journey. He started his journey at:

14 . A man can reach a certain place in 30 hours. If he reduces his speed by 1/15 th, he goes 10 km less in that time. Find his speed per hour :

15 . Walking at the rate of 4 km an hour, a man covers a certain distance in 3 hours 45 minutes. If he covers the same distance on cycle, cycling at the rate of 16.5 km/hour, the time taken by him is:

16. An amount becomes RS 12000 in 6 years and RS 18000 in 12 years at compound interest. Find the amount ?

17 . Bhuvnesh lends RS 12000 on the condition that he will charge 5% per annum for the first year, 6% per annum for the next two years and 10% per annum for the next three years. Find the amount he will receive as compound interest after the completion of the time period.

18 . The simple interest on a certain sum for two years is ` 600 while the compound interest is ` 900. Find the sum and rate of interest per annum

19 .The ratio of the number giving the measure of the circumference and the area of a circle of radius 3 cm is

20 .Through each vertex of a triangle, a line parallel to the opposite side is drawn. the ratio of the perimeter of the new triangle. thus formed, with that of the original triangle is

21 . If the length and the perimeter of a rectangle are in the ratio 5 : 16. then its length and breadth will be in the ratio

22 .A solid sphere is melted and recast into a right circular cone with a base radius equal to the radius of sphere. What is the ratio of the height and radius of the cone so formed ?

23 .The diameter of the moon is assumed to be one fourth of the diameter of the earth. Then the ratio of the volume of the earth to that of the moon is

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