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Q1. If the ratio of length and breadth of a rectangle is 4:7. Find the length while its breadth is 77cm.
Correct answer : 3
Q2. A room is 5 m 40 cm long and 4 m 50 cm broad. Its Area is …
Correct answer : 2
Q3. The breadth, height and volume of a cuboid are 10 cm, 11 cm and 3080 cm3 respectively. Find the length of the cuboid.
Correct answer : 2
Q4. 3 - 25 here, which of the following number is suitable in - , so that the number will be a perfect square?
Correct answer : 2
Q5. The average mark of 10 children is 80 then their total mark is
Correct answer : 3
Q6. A man and woman are engaged in a work. A man can do a piece of work in 4 days and the woman can do in 12 days. Find how many days will they take to finish it together?
Correct answer : 1
Q7. If 3(t-3) = 5(2t+1) then t = ?
Correct answer : 1
Q8. Find the next term of 4 in the series is 1, 1, 2, 8, 3, 27, 4, …
Correct answer : 4
Q9. Three angles of a triangle are x - 300, x - 450, x + 150, find the value of x.
Correct answer : 3
Q10. The difference between simple interest and compound interest for a sum of Rs. 12,000 lent at 10% per annum in 2 years, is
Correct answer : 3
Q11. If (7/12)-4 x (7/12)3x = (7/12)5 ; then the value of x is
Correct answer : 4
Q12. If 22 men can build a wall of 110 meters in 10 days. The length of a similar wall built by 30 men in 6 days is
Correct answer : 2
Q13. A man bought an old bicycle for Rs. 1,500. He spends Rs. 500 on its repair and sells it for Rs. 1,800. Find the percentage of his loss.
Correct answer : 1
Q14. Find the LCM of a3b4, ab5 and a2b7.
Correct answer : 2
Q15. Simplify : 5 1/4 + 4 3/4 + 7 5/8 % 11 3/4
Correct answer : 1
Q16. Find the rate of Interest at which, a sum of money becomes 9/4 times in 2 years.
Correct answer : 3
Q17. Radha can finish a work in 18 days and Latha can finish a work in 15 days. Latha worked for 10 days and left the job. In how many days Radha can finish the remaining work?
Correct answer : 4
Q18. The ratio of the income of A and B is 5 : 4 and the ratio of their expenditure is 3 : 2. At the end of the year each saves Rs. 1000. Find the income of A.
Correct answer : 2
Q19. Find the next number in the following sequence : 17, 35, 69, 139, 277, .....
Correct answer : 2
Q20. What will be the difference between simple and compound interest for Rs. 8000 lent for 2 years 5% per annum?
Correct answer : 3
Q21. Raja purchased a car 3 years ago for Rs. 3 Lakhs. Its value depreciated each year at the rate of 25%. What is the present value of the car?
Correct answer : 3
Q22. One diagonal of a parallelogram is 70cm and the perpendicular distance of this diagonal from either of the outlaying vertices is 27cm. The area of the parallelogram (in sq.cm) is.....
Correct answer : 3
Q23. A train crosses a pole in 20 secondswhile it crosses 120cm long platform in 20 seconds. The length of the train is …
Correct answer : 2
Q24. In an examination for every correct answer 2 marks are awarded for every wrong answer 1/2 mark is reduced. If a student answered all 120 questions and secures 45 marks thent he number of correct answered questions is
Correct answer : 2
Q25. From the group of 5 men and 5 women two persons are chosen at random. The probability that one of them is men and the other women is …
Correct answer : 3
Q26. In a division, sum of divisor is 12 times the quotient and 5 times the reminder. If the reminder is 24 then the dividend is....
Correct answer : 1
Q27. The sum of the ages of a father and a son is 50 years. Six years ago, the product of their ages was twice the fathers age at that time. The present age of father and son respectively are…
Correct answer : 4
Q28. The average of first 101 whole number is …
Correct answer : 3
Q29. A tin of oil was 4/5 full, when 6 bottles of oil were taken out and four bottles of oil were poured into it, it was 3/4 full. How many bottles of oil can the tin contain?
Correct answer : 2
Q30. Find the value of (1 - 1/3) (1 - 1/4) (1 - 1/5) … (1 - 1/100)
Correct answer : 2
Q31. If 2a+b/a+4b = 3 then find the value of a+b/a+2b.
Correct answer : 4
Q32. 240m long train passes a pole in 24 seconds. How long will it take to pass a platform 650m long?
Correct answer : 2
Q33. A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day?
Correct answer : 3
Q34. A and B together can do a piece of work in 30 days. A having worked for 16 days, B finished the remaining work alone in 44 days. In how many days shall B finish the whole work alone?
Correct answer : 3
Q35. If (a/b)x-1 = (b/a)x-3 then the value of x is
Correct answer : 3
Q36. A bag contains 4 white, 5 red and 6 blue balls. Three are drawn at random from the bag. The probability that all of them are red is
Correct answer : 3
Q37. In a shower, 5 cm of rain falls. The volume of water that falls on 1.5 hectares of ground is
Correct answer : 2
Q38. How many bricks, each measuring 25 cm x 11.25 cm x 6 cm, will be needed to build a wall of 8 m x 6 m x 22.5 cm?
Correct answer : 4
Q39. A and B invest a business in the ratio 3 : 2. If 5% of the total profit goes to charity and A s share in Rs. 855 the total profit is
Correct answer : 1
Q40. The difference between simple interest and compound interest compounded annually on a certain sum of money for 2 years at 4% per annum is Rs. 1. The sum is
Correct answer : 3
Q41. A student divided a number by 5/3 instead of 5/3, what is the percentage error in the calculation?
Correct answer : 1
Q42. A sum of money is to be distributed among A, B, C, D in the proportion of 5:2:4:3. If C gets Rs. 1000 more than D, what is B s share?
Correct answer : 1
Q43. If selling price is doubled, the profit tribles. Find the profit percent.
Correct answer : 3
Q44. The average weight of 8 person s increased by 2.5 kg when a new person comes in place of one of them weighing 65kg. What might be the weight of the new person?
Correct answer : 4
Q45. 39 persons can repair a road in 12 days, working 5 hours a day. In how many days will 30 persons working 6 hours a day, complete the work?
Correct answer : 2
Q46. The ratio of ages of Suresh and Ramesh is 3:5. Twenty years before the ratio of their ages is 1:3. Find the ratio of their ages after 20 years.
Correct answer : 4
Q47. A vessel is filled with liquid, 3 parts of which are water and 5 parts syrups. How much of the mixture must be drawn off and replace with water so that the mixture may be half water and half syrup?
Correct answer : 4
Q48. Match the following : Shape Formula A. Triangle 1. l² B. Circle 2. lb C. Square 3. ½ bh D. Rectangle 4. ? r²
Correct answer : 4
Q49. Sam started a business with investment Rs. 30,000. After 4 months Tom joined. If at the end of the year the profits are divided by Sam and Tom in the ratio 9:4. Tom s investment is
Correct answer : 2
Q50. Time in a clock is 8.20. What is the angle between hour hand and minute hand?