Directions(1-5): What approximate value will come in place of question mark ‘?’ in the following questions.
- 10.05^3 – 27.06^2 – 605.23/10.957 = ?^3
14121068Option D
10.05^3 – 27.06^2 – 605.23/10.957 = ?^3
=>?^3 = 10^3 – 27^2 – 605/11
=> ?^3 = 1000 – 729 – 55
=>?^3 = 216
=>? = 6 - 4320.16 / 15.05 + 7.79*14.15 =?^2
2810252014Option D
4320.16 / 15.05 + 7.79*14.15 =?^2
=>4320 / 15 + 8*14 =?^2
=>288 +112 = ?^2
=>?^2 = 400
=>? = 20 - 24.75% of 20.125% of 30.05% of 2196.06 = ?
3025332022Option C
24.75% of 20.125% of 30.05% of 2196.06 = ?
=>25% of 20% of 30% of 2200 = ?
=>? = 33 - 32.23^2 + 22.03*24.133 – 15.18*11.04 =?
320331300360340Option B
32.23^2 + 22.03*24.133 – 15.18*11.04 =?
=>32^2 + 22*24 – 15*11 = ?
=>1024 – 528 – 165 = ?
=>? = 331 - 64% of 549.75 + 26.05*? = 768.17
1610181214Option A
64% of 549.75 + 26.05*? = 768.17
=>64% of 550 + 26*? =768
=>352 + 26*? = 768
=>26*? = 416
=>? = 16 - Harsh borrows Rs.6375 to be paid back with compound interest at the rate of 4 % pa by the end of 2 year in two equal yearly installments. How much will each instalment will be?
32323000338031003210Option C
25x/26 + 625/676x = 6375
x = (6375 * 676)/1275 = 3380 - P and Q can do a piece of work in 20 and 25 days respectively. They began to work together but P leaves after some days and Q completed the remaining work in 12 days. Number of days after which P left the job-
3.6/8 days4.3/9 days5.7/7 days5.7/9 days2.3/9 daysOption D
(1/20 + 1/25)*T + 12/25 = 1
We will get T = 52/9 = 5.7/9 days - The average salary of the entire staff in a company is Rs 250 per month. The average salary of Engineers is Rs 520 and that of Non-Engineers is Rs. 200. If the number of Engineers is 15, then find the number of Non–Engineers in the office.
7762908152Option D
Let the required number of non–officers = x
200x + 520 x 15 = 250 ( 15 + x )
250x – 200x = 520 * 15 – 250 x 15
50x = 4050
x = 81 - In a business A and B invested amounts in the ratio 2 : 3 whereas the ratio between amount invested by A and B was 4:2. If 2,20,500 was their profit. How much amount did C recieve ?
123000102356142538110250133268Option D
A : B = 4 : 2=> B : A = 2 : 4
A : C = 2 : 3=> 4 : 6
A : B : C =4 : 2 : 6
C share = (6/12)×2,20,500 = 1,10,250 - A card is drawn from a pack of 52 cards. The card is drawn at random; find the probability that it is neither club nor queen?
8/117/129/135/147/19Option C
Required Probability = 1 – [13/52 + 4/52 – 1/52] = 9/13
956787 971300This douche bag loves his illegal bretheren because hes a itiaen with the world and we really should be ashamed of ourselves I got news for you Asswipe get your asswiping ass back to the craphole exactly where you came from with all of your illegal beaners 184100
37959 801762This is how to get your foot inside the door. 943916