After the completion of a work, a sum was divided among Ashutosh, Shashank and Vikas such that the ratio of shares of Ashutosh and Shashank is 6/7:5/3 and that of Shashank & Vikas is 7/9:8/5. If the difference between the shares of Ashutosh and Vikas is Rs. 540, find the sum? (a) 1200 (b) 1125 […]
When the price of rice increases by 33%, a housewife wishes to spend only an additional 19% on that. By what percent should she reduce the quantity of rice consumed? (a) 10.48% (b) 10.52% (c) 10.55% (d) 10.46% Sol:
When a sum is given on loan at 25% p.a. simple interest, it amounts to 13, 224.20 Rs. In 7 yrs. What will be the simple interest on the same sum at 20% p.a. in 2.6 years? (a) 2512.580 (b) 2498.667 (c) 2500.576 (d) 2524.251 Sol:
Geeta runs 5/2 times as fast as Babita. In a race, if Geeta gives a lead of 40 m to Babita, find the distance from the starting point where both of them will meet (correct up to two decimal places). a. 66.67 m b. 56.67m c. 60.56m d. 79.9m Sol:
Q. What will be the actual profit percentage (rounded off to nearest integer) after selling an article at a certain price, while there occurs a loss of 45% on selling the article at of the selling price? (a) 45 (b) 47 (c) 55 (d) 50 Sol:
In a showroom the price of a washing machine is = 65,000. The customer gets cash discount of Rs. 2,000, and gets a scratch card promising percentage discount of 10% to 15%. Determine the difference between the least and the maximum selling prices of the washing machine. (a) 3010 (b) 3150 (c) 3550 (d) 3750
Q. 3 friends A, B and C invested in a start-up. The investment of B was 8.33% more than that of A and the investment of C was 16.66% more than that of A. the ratio of months for which A, B and C invested was 3:2:4. If B gets a share of profit which
Find the value of Sin²(57.37°)+ Sin²(32.63°) + cot²(65.43°). sec² (65.43°) – tan²(24.57°) (a) 0 (b) 1 (c) -1 (d) 2 Sol: sin²A + Sin²B = 1 [ when A + B = 90°] 1+cosec ²(65.43°) – cot²(65.43°) =1+1 =2
The average salary of all the employees in a company is Rs.14,000. The average salary of 5 technicians is Rs.18,000 and the average salary of the rest is Rs.13,200. The total number of employees in the company is. (a) 25 (b) 30 (c) 35 (d) 40 Sol: 140x=180×5+132(x-5) 140x=900+132x-660 8x=240 X=30
In a shop, a discount of 8% is provided. If the total payable after discount is more than 5,000 and additional discount of 20% is provided, then determine the final amount to be paid by customer. if he buys 12 products each of price 7750. (a) 6633 (b) 6624 (c) 6720 (d) 6890
