Description : Five persons M, N, O, P and Q request a bank for safety lockers. There are only 6 lockers available which are numbered from 52 to 57. The conditions are as follows: I. M's locker number is 2 less than O's lockers ... could be a) 52 or 53 only b) 53 or 54 only c) 54 or 55 only d) 53 or 55 only
Last Answer : c) 54 or 55 only
Description : Deepa decided to donate 16% of her monthly salary to an NGO. On the day of donation she changed her mind and donated Rs. 6,567/- which was 75%of what she had decided earlier. How much is Deepa’s monthly salary? a) Rs. 54,725/- b) Rs. 58,756/- c) Rs. 56,700/- d) Rs. 55,696/- e) Rs. 52,696/-
Last Answer : Let the Deepa Monthly Salary = x Deepa decided to donate 16% of her monthly salary. On the day of donation she changed. So, 75%of she had decided earlier of 16% 16 × 75/100 = 12% Therefore = 12%= Rs. 6567 100% = Rs .6567 × 100 / 12 x = Rs. 54725 Answer: a)
Description : The average of 11 results is 50. If the average of first 6 results is 49 and that of last 6is 52, find the sixth result? A.55 B.56 C.65 D.62 E.None of these
Last Answer : Answer – B (56) Explanation – The total of 11 results = 11 x 50 = 550 The total of first 6 results = 6 x 49 = 294 The total of last 6 results = 6 x 52 = 312 The sixth result is common to both: Sixth result = 294 + 312 – 550 = 56
Description : Number of students in 4th and 5th class is in the ratio 6 : 11. 40% in class 4 are girls and 48% in class 5 are girls. What percentage of students in both the classes are boys? A) 62.5% B) 54.8% C) 52.6% D) 55.8% E) 53.5%
Last Answer : Answer: B Total students in both = 6x+11x = 17x Boys in class 4 = (60/100)*6x = 360x/100 Boys in class 5 = (52/100)*11x = 572x/100 So total boys = 360x/100 + 572x/100 = 932x/100 = 9.32x % of boys = [9.32x/17x] * 100=54.8%
Description : Sheep milk have — % water a. 79.4 b. 89.4 c. 75.55 d. 85.55
Last Answer : a. 79.4
Description : 10 years ago the average age of all the 25 teachers of a college was 45 years. 4 years ago, a teacher retired from the post at the age of 60 years, and was replaced by a new teacher whose age was 54 years. ... 53 b) Between 53 and 54 c) Between 54 and 55 d) Between 55 and 56 e) None of the above
Last Answer : Let current year be 2015 In 2005, sum of all ages = 25 45 = 1125 In 2015, sum of all ages = 1125 + (25 10) = 1375 Now 60 year old teacher was replaced by a 54 year old teacher. So we need ... all ages in 2015 considering the replacement teacher = 1375 - 6 = 1369 Average = 1369/25 = 54.76 Answer: c)
Description : What city is 21 01 n 105 52 e?
Last Answer : 21.01 N 105.52 E is Khu Công Nghệ Cao Hòa Lạc, Thạch Thất, Hà Nội, Vietnam.The capital city is Hanoi.
Description : What is the mean median and mode of 52 53 54 55 55 56 57 57 57 59 60?
Last Answer : Find the mode of the following data: 55,55, 56, 52, 57, 55, 58, 59, 60, 60
Description : The playing time (In seconds) of the full version of Indian National Anthem is- (1) 60 (2) 52 (3) 55 (4) 57
Last Answer : (2) 52 Explanation: A formal rendition of the national anthem takes fifty-two seconds. A shortened version consisting of the first and last lines (and taking about 20 seconds to play) is also staged occasionally.
Description : If a fiber optic system has a rise time of 38.55 ns, the source rise time is 12 ns and the detector rise time is 12 ns, what is the cable rise time? A. 34.61 ns B. 14.55 ns C. 52.55 ns D. 26.25 ns
Last Answer : A. 34.61 ns
Description : Which algorithm includes repeated addition of two predetermined values A and S to a product P and then performs a rightward arithmetic shift on P. a. Booth’s algorithm b. Usual algorithm c. Multiplication algorithm d. None of these
Last Answer : a. Booth’s algorithm
Description : How many countries are members of the Commission on Human Rights? a. 53 b. 55 c. 50 d. 52
Last Answer : a. 53
Description : A moist soil sample weighing 108 g has a volume of 60 cc. If water content is 25% and value of G = 2.52, the void ratio is (A) 0.55 (B) 0.65 (C) 0.75 (D) 0.80
Last Answer : (C) 0.75
Description : The cash difference between the selling price of an article at a profit of 8% and 4% is Rs 3 the ratio of the two selling price is A. 51 : 52 B. 27 : 26 C. 51 : 53 D. 52 : 55
Last Answer : Answer – B (27:26) Explanation – Let the C.P of the article be Rs. x Then required ratio = 108% of x / 104% of x = 108/104= 27:26
Description : Two cards are drawn at random from a pack of 52 cards. What is the probability that both of them are either black or queen cards? a) 55/442 b) 54/221 c) 55/221 d) 51/221
Last Answer : c) 55/221
Description : Two cards are drawn at random from a pack of 52 cards.what is the probability that either both are Red or both are king? A) 52/221 B) 55/190 C) 55/221 D) 19/221
Last Answer : Answer: C) We have n(s) = 52C2 = 1326. Let A = event of getting both red cards B = event of getting both king A∩B = event of getting king of red cards n(A) = 26C2 = 325, n(B)= 4C2= 6 and n(A∩B) = 2C2 = 1 P(A ... S) = 1/1326 P(A∪B) = P(A) + P(B) - P(A∩B) = (325+6-1) / 1326 = 330/1326 = 55/221
Description : What city is closest to 39 55 n 32 50 e?
Last Answer : 39.55 N 32.50 E is Sarıgöl Mahallesi, 06860 Haymana/Ankara, Turkey.The capital city is Ankara.
Description : A n `alpha`-particle of velocity `1.6xx10^(7) m s^(-1)` approaches a gold nucleii `(Z=79)`. Calculate the distance of closest approach. Mas of an `alp
Last Answer : A n `alpha`-particle of velocity `1.6xx10^(7) m s^(-1)` approaches a gold nucleii `(Z=79)`. Calculate ... of an `alpha`-particle `=6.6xx10^(-27) kg`.
Description : What city is at 32 degrees north 79 degrees west?
Last Answer : Yuh
Description : Five persons M, N, O, P and Q request a bank for safety lockers. There are only 6 lockers available which are numbered from 52 to 57. The conditions are as follows: I. M's locker number is 2 less ... , then which locker number is not allocated? a) locker 52 b) locker 53 c) locker 54 d)locker 56
Last Answer : a) locker 52
Description : What is located at 41 degree 52 n 12 degree 37 e?
Last Answer : Alaska
Description : If 4+2=26, 8+1=79 and 6+5=111. Then, what is 7+3? -Riddles
Last Answer : 410.4+2=26 is because 4-2=2 and 4+2=6,so it is 26. Therefore, 7-3=4 and 7+3=10(410).
Description : To select cholera-causing bacterium, Vibrio cholerae, the pH of the medium is maintained at apH of A- 8.5 B-8.90 C-6.79 D- 3.5
Last Answer : 8.5
Description : What is 52 equal 4 plus (n-1) x 3?
Last Answer : 52 = 4 + (n-1)3 → 3(n-1) = 48 → n - 1 = 16 → n = 17
Description : Three telephone circuits, each having an S/N ratio of 44 dB, are connected in tandem. What is the overall S/N ratio? A. 44 dB B. 39.2 dB C. 41 dB D. 43.52 dB
Last Answer : B. 39.2 dB
Description : What is the maximum principle stress induced in a solid shaft of 40 mm diameter which is subjected to both bending moment and torque of 300 kN.mm and 150 kN.mm respectively? a. 21.69 N/mm2 b. 28.1 N/mm2 c. 50.57 N/mm2 d. 52.32 N/mm2
Last Answer : c. 50.57 N/mm2
Description : 79 Which actor played the role of Quaid-e-Azam Muhammad Ali Jinnah in the feature film “Jinnah” directed by Jamil Dehalvi? A. Nusli Wadia B. Ben Kingsley C. Christopher Lee D. Peter O’Toole
Last Answer : ANSWER: C
Description : On volume basis, air contains following parts of oxygen (a) 21 (b) 23 (c) 25 (d) 77 (e) 79.
Last Answer : Answer : a
Description : On weight basis, air contains following parts of oxygen (a) 21 (b) 23 (c) 25 (d) 73 (e) 79.
Last Answer : Answer : b
Description : A contract is to be completed in 46 days and 117 men were set to work, each working 8 hours a day. After 33 days, 4/7 of the work completed. How many additional men may be employed so that the work may be completed in time, each man now working 9 hours a day? a) 79 b) 80 c) 81 d) 82 e) 83
Last Answer : work finished by 33 days = 33 117 8 = 30888 man hours 4/7th of the job is finished. remaining work = 1-(4/7) = 3/7 if 4/7th of the work is 30888 hours, then 3/7th of the work = [30888 ... 9 number of men = 198 since, 117 men are already working, additional men required = 198 - 117 = 81 Answer: c)
Description : 39.98 × 85.01 – 79.9 × 34.9 + 175.03 × 12.08 = ? a) 4800 b) 4300 c) 2700 d) 2100 e) 3400
Last Answer : ? = 40 × 85 – 80 × 35 + 175 × 12 = 3400 – 2800 + 2100 = 2700 Answer: c)
Description : 79.93 × 35.02 -59.93 × 85.08 + 74.98 × 44.04 =? a) 1420 b) 1000 c) 1580 d) 870 e) 1260
Last Answer : ? ≈ 80 × 35-60 × 85 + 75 × 44 =2800 – 5100 + 3300 = 1000 Answer: b)
Description : The average of weight of three men A,B and C is 84 kg. Another man D joins the group and the average now becomes 80 kg. If another man E, whose weight is 3 kg.more than that of D, replaces A, then the average weight of B,C ... 79 kg. The weight of A is : a) 70 kg b) 72 kg c) 75 kg d) 80 kg e) 78 kg
Last Answer : A+B+C = 3×84=252 A+B+C+D= (4×80)=320 D = (320-252)=68 and E = (68+3)=71 Now, B+C+D+E = (4×79)=316 B+C+D=(316-71)=245 kg So, A = (320-245)=75 kg Answer: c)
Description : What is the average domestic investment in the year 2014? (You are not expected to calculate the exact value? a) Rs.2814.28 Crore b) Rs.2519.75 Crore c) Rs.2234.82 Crore d) Rs.3151.51 Crore e) Rs.3329.79 Crore
Last Answer : a) Rs.2814.28 Crore
Description : Two alloys contain platinum and gold in the ratio of 1:2 and 1:3 respectively. A third alloy C is formed by mixing alloys one and alloy two in the ratio of 3:4. Find the percentage of gold in the mixture a) 79.2/7% b) 71.2/7% c) 73.2/7% d) 71.3/7% e) None of these
Last Answer : Answer: D Platinum = 1/3 and 1/4 gold = 2/3 and 3/4 Alloy one and two are mixed in the ratio of 3:4, so ratio of platinum and gold in final ratio – 2:5 So gold % = (5/7)*100 71.3/7%
Description : l,m and n are three parallel lines intersected by transversal p and q such that l,m and n cut-off equal intersepts AB and BC on p (Fig.8.55). Show that l,m and n cut - off equal intercepts DE and EF on q also. -Maths 9th
Last Answer : Given:l∥m∥n l,m and n cut off equal intercepts AB and BC on p So,AB=BC To prove:l,m and n cut off equal intercepts DE and EF on q i.e.,DE=EF Proof:In △ACF, B is the mid-point of ... a triangle, parallel to another side, bisects the third side. Since E is the mid-point of DF DE=EF Hence proved.
Description : M speaks truth in 45% of cases and N in 65% of cases. In what percentage of cases are they likely to contradict each other, narrating the same incident? A) 57.5 B) 55.5 C) 53.8 D) 51.5
Last Answer : Answer: D) Let M = Event that M speaks the truth N = Event that N speaks the truth Then P(M) = 45/100 = 9/20 P(N) = 65/100 = 13/20 P(M-lie) = 1-9/20 = 11/20 P(N-lie) = 1-13/20 = 7/20 Now, M and N ... = P(M).P(N-lie) + P(M-lie).P(N) = 9/20*7/20 + 11/20*13/20 =206/400 = 206/400*100= 51.5%
Description : The population of a city in 2000 is 50,000. The average increase in population over last 8 decades is 7500 and average incremental increase during 8 decades is 750. The population of the city based on incremental method, in ... (A) 55,000 (B) 60,500 (C) 66,500 (D) 72,500
Last Answer : (C) 66,500
Description : What substance has a density of 1.79 g/mL?
Last Answer : My guess is tartaric acid
Description : If 79 out of 165 what percentile am I in ?
Last Answer : answer:52nd. The 79th out of 165 has 47.8+% of the people above him, 52.1% below/
Description : Why is it that my 79 year old mother has never had a cold or the flu?
Last Answer : answer:Here are some secrets of super health people. 1) Exercise vigorously 2) Take care of your mouth 3) Eat apples and broccoli and drink green tea 4) Stop worrying about getting sick. 5) Increase your vitamin ... hands-a lot 11) Get a lot of sleep Did your mother do any or many of these things?
Description : Sana has entered 49+30 in a cell. The worksheet is not displaying 79 in the cell. -Technology
Last Answer : In Excel, every formula must start with a = (equal) sign.Since Sana has not put = sign before 49+30, thus she is not able to see the desired result will be displayed if she will use = (49 + 30) formula.
Description : what times what + 79?
Last Answer : 5
Description : What is 79/10 as a mixed numder.?
Last Answer : 7 9/10
Description : What is 79 tens + 10 tens?
Last Answer : 89
Description : How can 11-04-47, 11-11-72, 09-23-75 and 09-16-79 all fall on the same day of the week?
Last Answer : Need Answer
Description : Find the median of the data 35, 28, 49, 56, 79, 81, 73 and 80.
Last Answer : Find the median of the data 35, 28, 49, 56, 79, 81, 73 and 80. A. 64.5 B. 65 C. 65.5 D. 66
Description : How many times does 79 go into 300?
Last Answer : 3 times with a remainder of 63
Description : How many time can 79 go into 395?
Last Answer : 5 times
Description : What is the estimate square root of 79?
Last Answer : 8.9