HSSC CET Exam (05.11.2022-Shift I)

Total Questions: 99

31. The closest approximation of the following product 0.3333 x 0.25 x 0.499 x 0.125 x 24 is:

Correct Answer: (1) 1/8
Solution:

32. The sum of two numbers is 45 and their difference is one-ninth of the sum. Then their LCM is:

Correct Answer: (1) 100
Solution:

33. The traffic lights at three different signal points change after every 45 seconds, 75 seconds and 90 seconds respec-tively. If all change simultaneously at 7: 20: 15 hours. then they will next change again simultaneously at:

Correct Answer: (2) 7 : 27 : 45 hours
Solution:

34. If the income of A is 10% more than that of B and the income of B is 20% less than that of C, then the incomes of A, В and C, respectively, are in the ratio:

Correct Answer: (2) 22 : 20 : 25
Solution:

35. Mr. X has some money with him. He has to distribute this money among five labourers in the ratio 1/2 : 1/3 : 1/4 : 1/5 : 1/7 What is the minimum amount he should have, so that each labourer gets an exact number or rupees?

Correct Answer: (2) Rs. 420
Solution:

36. There are three positive numbers. One-third of the average of all the three numbers is 8 less than the greatest number. The average of the smallest and the second smallest number is 8. What is the greatest number?

Correct Answer: (3) 11
Solution:

37. Explain______?

Correct Answer: (2) 79
Solution:

38. When a plot is sold for Rs. 18,700, the owner loses 15%. At what price must the plot be sold in order to gain 15%?

Correct Answer: (3) Rs. 25,300
Solution:

39. If an article is sold at 20 percent profit, then which of the following is the ratio of its cost price to its selling price?

Correct Answer: (2) 5 : 6
Solution:

40. A started a business investing Rs. 38,000. After 5 months, B joined him with a capital of Rs. 55,000. At the end of the year, the total profit was Rs. 22,000. Which out of the following is the approxtmate difference between the shares of profits of A and B?

Correct Answer: (3) Rs. 1,857
Solution: