Ques:- The probability that A speaks truth is 3/5 and that of B speaking truth is 4/7. What is the probability that they agree in stating the same fact?
Ques:- What is the number of zeros of the product of the first 100 numbers ?
Recent Answer : :
24.
exp: 0 is formed by multiplying 5 with 2. so first we find
how many 5’s and 2’s are there in 100!.
No of 5’s : 100/5=20/5=4/5.
20 +4 =24.
No of 2’s : 100/2=50/2=25/2=12/2=6/2=3/2=1/2.
50 +25 +12 +6 +3 +1.
It has 24 5’s and 2’s.
so the no. of zeros=24.
Ques:- Which of the following states has the maximum populationbelow the poverty line?(1) Bihar(2) Orissa(3) Uttar Pradesh(4) Madhya Pradesh
Ques:- Find out the wrong number in each sequence:
1, 2, 6, 15, 31, 56, 91
1, 2, 6, 15, 31, 56, 91
A. 15
B. 31
C. 56
D. 91
Recent Answer : :
91
Ques:- Write a letter to top management
Ques:- A person wants to buy 3 paise and 5 paise stamps costing exactly one rupee. If he buys which of the following number of stamps he won't able to buy 3 paise stamps.
Ques:- Can you tell me about a situation where you used your imaginative skills to solve a very difficult problem?
Ques:- 3 persons started placementpapers with a capital of Rs.3000 . B invest Rs.600 less than A, C invest Rs.300 less than B. Then what is the share amount of B in a profit of Rs.886 ?
Recent Answer : :
Rs.265.80
Ques:- The size of the bucket is N kb. The bucket fills at the rate of 0.1 kb per millisecond. A programmer sends a program to receiver. There it waits for 10 milliseconds / and response will be back to programmer in 20 millisecond. How many much time the program takes to get a response back to programmer, after it is sent? Plz explain..
Recent Answer : :
30
Ques:- What distance will be covered by a bus moving at 72 kmph in 30 seconds?
Recent Answer : :
speed = 72 Kmph
Speed= 72 * 1000 / (60*60) m/s
speed= 72 * 5 / 18
speed= 20 m/s
time = 30 s
distance = 600 m
Ques:- Four of the following five are alike in a certain way and hence form a group. Which one of the following does not belong to that group? (a) 21 (b) 35 (c) 49 (d) 63 (e) 56
Recent Answer : :
e. 56 is 7*8 which is the product of 7 with even no.
Ques:- If you are selected, what will you do for your company?
Ques:- When did ICDS setup in Tripura?
Recent Answer : :
1972
Ques:- Where is your residence and what is your family background?
Ques:- X, Y and Z started a business with capitals of Rs. 8000, Rs. 10000 and Rs. 12000 respectively. At the end of the year, the profit share of Y is Rs. 1500. The difference between the profit shares of X and Z is?
Recent Answer : :
Profit ratio will be : 4:5:6
5x=150
X=300
X share is 1200
Y share is 1800
Difference will be = x-y =600
Ques:- How do you define success and how do you measure up to your own definition?
Recent Answer : :
My definition of success is being able to complete the task given to me in the provided timeline
Ques:- Relation with any working staff
Ques:- Three consecutive odd integers are in increasing order such that the sum of the last two integers is 13 more than the first integer. Find the three integers?
Recent Answer : :
7,9,11
Ques:- Tell me a memmorable event in ur life.
Ques:- A man can swim in still water at 4.5 km/h, but takes twice as long to swim upstream than downstream. The speed of the stream is?
Recent Answer : :
1.5
Ques:- The cost of an item is Rs 12.60. If the profit is 10% over selling price what is the selling price ?
Recent Answer : :
1.26
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Ques:- Why sales and why btech to pgdm
Ques:- A certain number when divided by 39 leaves a remainder 20, what is the remainder when the same number is divided by 13?
Recent Answer : :
when know that 13 is factor of 39 so it will also not be able to divide it differently. so the remainder will be same 20 but as we know that 20 is greater then 13 so we can divide it once again and in the casE of 13 the remainder will be 20-13=7
Ques:- What is the missing number in the series. 6, 15, 35, 77, ?, 221?
Recent Answer : :
163
Ques:- U r now executive tomorrow ur going to become frontlinemanager 5 sub-ordinates under u. two of them are ur friendsand three of them r seniors to u. how u will handle them?
Ques:- Find the least number with which 16200 should be multiplied, to make it a perfect cube.
Recent Answer : :
2
Ques:- ABOUT my drawings and my personal life and about few technical terms and about any criminal records and etc etc tests
Ques:- P and Q started a business with capitals Rs. 20000 and Rs. 25000. After few months R joined them with a capital of Rs. 30000. If the share of R in the annual profit of Rs. 50000 is Rs. 14000, then after how many months from the beginning did R join?
Ques:- Describe a challenging situation that you have handle, howyou approached the situation and what you learn t from it
If both agree stating the same fact, either both of them speak truth of both speak false.
∴ Probability
=3/5×4/7+2/5×3/7=12/35+6/35=18/35