Ques:- A works twice as fast as B. If B can complete a work in 12 days independently, the number of days in which A and B can together finish the work is?
Ques:- If the HCF of two numbers is 2 and their LCM is 70, then the numbers are
A. 2, 35
B. 4, 70
C. 6, 70
D. 14, 10
Recent Answer : Added by Cynthia Birungi Muhumuza On 2022-08-14 16:34:42:
d
HCF= 2
LCM = 2*5*7 = 70
Ques:- Nanda Devi peak forms a part of(a) Assam Himalayas(b) Kumaon Himalayas(c) Nepal Himalayas(d) Punjab Himalayas
Ques:- How many kg of sugar costing Rs. 11.70/kg must be mixed with 24 kg of sugar costing Rs. 8.1/kg. So that there may be a gain of 15% by selling the mixture at 9/kg?
A. 6 kg
B. 7 kg
C. 8 kg
D. 10 kg
Recent Answer : Added by Admin On 2022-09-23 19:17:07:
C. 8 kg
Ques:- Why should i hired you ?
Ques:- If a clash of personalities were to occur with a colleague, what steps would you take to make the working relationship run smoothly?
Ques:- Tell me about your favorite colour?
Ques:- What is my father’s sons son to my son?
Recent Answer : Added by Admin On 2020-05-17 12:01:12:
BROTHER
Ques:- In your present job what approach do you take to get your people together to establish a common approach to a problem?
Ques:- Three men A,B,C can complete a work separately in some specified days(may be6,7,8).If they do the work together by alternate days. Then how many days need to complete the work?
Recent Answer : Added by Admin On 2020-05-17 12:02:11:
Three man’s on day work = 1/6+1/7+1/8=73/168
three man’s can complete the work in 1/73/168 days
= 168/73 days
Now if they works together fro the alternet days they will
complete the worksin 2*168/73 days
(If three mans working for the alternate days then work
completion time will be doubbled)
Ques:- Tell about mumbai ?
Ques:- Why have you had so many jobs?
Ques:- What is your project in Engineering?
Ques:- Find 4 numbers such that sum of every 2 and sum of all 4 are perfect squares.
Ques:- Tell me about a time when you had to use yourpresentation skills to influencesomeone's opinion.
Ques:- In how many years does a sum of Rs. 5000 yield a simple interest of Rs. 16500 at 15% p.a.?
Recent Answer : Added by Karthiga On 2022-03-09 16:30:43:
Given:
Principle Amount(P):₹5000
S.I:₹16500
Rate of Interest(R):15%
Find:T
SI=P*T*R/100
T=SI*100/P*R
T=16500*100/5000*15
T=22 YEARS
Ques:- A man misses a bus by 40 minutes if he travels at 30 kmph. If he travels at 40 kmph, then also he misses the bus by 10 minutes. What is the minimum speed required to catch the bus on time?
Recent Answer : Added by DK BOSS On 2021-07-15 08:55:21:
the answer is 45 km/h
Define x:
Let the total distance be x.
Find the time needed in terms of x for speed at 30 km/h:
Find the time needed in term of x for 40 km./h:
Find the difference in time:
Solve x:
Find the total time needed to for the whole journey:
Given that he was 40 mins late:
Find the minimum speed needed:
Answer: The minimum speed is 45 km/h
Ques:- Tell me a movie story which is Your best movie..
Recent Answer : Added by Snikiwe On 2022-03-13 16:35:19:
Diary of a mad black women
Ques:- How is the 90 percentile calculated? Say I am having total 2000 transactions pumped to the system and I have 1800 passed and 200 failed. So the 90 pertile is considered from the Passed transactions or (passed+failed) transactions?
Recent Answer : Added by arjun On 2021-12-09 18:39:56:
1620
Ques:- What can six men do at a time which six women cant do?
Recent Answer : Added by Admin On 2020-05-17 12:04:27:
Six men can at a time put mangala sutra (marriage) to their
spouses where six women cant do
Ques:- Three persons invested Rs.9000 in a joint business. The second person invested Rs.1000 more than the first and the third Rs.1000 more than second. After two years, they gained Rs.5400. How much third person will get?
Recent Answer : Added by Adheena On 2022-03-09 16:36:23:
2400
Ques:- The price of a product is reduced by 30% . By what percentage should it be increased to make it 100%
Recent Answer : Added by Admin On 2020-05-17 12:03:22:
Ques:- In what time a sum of money double itself at 3% per annum simple interest?
Ques:- What is your strenght and weeknesess.
Ques:- 5 men or 8 women do equal amount of work in a day. a job requires 3 men and 5 women to finish the job in 10 days how many woman are required to finish the job in 14 days.
Recent Answer : Added by Admin On 2022-09-29 17:03:59:
Lets assume total LCM(5,8) = 40units.
As, 5 men or 8 women do equal amount of work in a day,
1 Man does 8units/day and 1 Woman does 5units/day.
3M and 5W in 10 days do (3*8 + 5*5)*10 = 490units
To do 490 units in 14 days, number of Women required = 490/(14*5) = 7
Ques:- Describe briefly your standards for success?
Recent Answer : Added by Stephanie Brewer On 2022-01-08 16:07:08:
My standard for success is to build confidence, be able to earn money, and meet people.
Ques:- What is the sum of two consecutive even numbers, the difference of whose squares is 84?
Recent Answer : Added by Admin On 2022-09-29 16:21:46:
Let the numbers be x and x + 2.
Then, (x + 2)2 – x2 = 84
⇒ 4x + 4 = 84
⇒ 4x = 80
⇒ x = 20.
∴ The required sum
= x + (x + 2)
= 2x + 2
= 42
d
HCF= 2
LCM = 2*5*7 = 70