A group of friends went on a holiday to a hill station. It
rained for 13 days. But when it rained in the morning, the
afternoon was lovely. And when it rained in the afternoon,
the day was preceded by clear morning.
Altogether there were 11 very nice mornings and 12 very nice
afternoons. How many days did their holiday last?
Answers were Sorted based on User's Feedback
Answer / guest
The holiday last for 18 days.
Let's assume the number of days as follows:
Rain in the morning and lovely afternoon = X days
Clear morning and rain in the afternoon = Y days
No rain in the morning and in the afternoon = Z days
Number of days with rain = X + Y = 13 days
Number of days with clear mornings = Y + Z = 11 days
Number of days with clear afternoons = X + Z = 12 days
Solving above 3 equations, we get X = 7, Y = 6 and Z = 5
Hence, total number of days on holiday = 18 days
Is This Answer Correct ? | 95 Yes | 10 No |
Answer / govindaraj
Look at this problems in half a day so, there were 13(half days) rained. 11(half days) were clear morning and 12(half days) were clear afternoon. 13+11+12=36 half days= 18 days
Is This Answer Correct ? | 24 Yes | 0 No |
A 3 digit number is such that it's unit digit is equal to the product of the other two digits which are prime. Also, the difference between it's reverse and itself is 396. What is the sum of the three digits?
Pinto says, "The horse is not Black." Sandy says, "The horse is either Brown or Grey." Andy says, "The horse is Brown." At least one is telling truth and at least one is lying. Can you tell the color of the horse?
An apple vendor has 1000 apples and 10 empty boxes. He asks his son to place all the 1000 apples in all the 10 boxes in such a manner that if he asks for any number of apples from 1 to 1000, his son should be able to pick them in terms of boxes. How did the son place all the apples among the 10 boxes, given that any number of apples can be put in one box.
if 12+22=24 23+8=6 32+13=40 73+16=144 then 36+2=? explain
12 Answers Hawkins, Infosys, L&T, Reliance, TCS, Wipro, Total,
Difference between Bholu's and Molu's age is 2 years and the difference between Molu's and Kolu's age is 5 years. What is the maximum possible value of the sum of the difference in their ages, taken two at a time?
A contractor had employed 100 labourers for a flyover construction task. He did not allow any woman to work without her husband. Also, atleast half the men working came with their wives. He paid five rupees per day to each man, four ruppes to each woman and one rupee to each child. He gave out 200 rupees every evening. How many men, women and children were working with the constructor?
there are 3 jars of different sizes.one jar holds 8 litres of milk,the other 2 jars of 5 litres and 3 jars are empty.There is no measuring level or marks in all the jars.Juggle between these 3 jars and get 2 jars containing 4litres each at the end.
25 Answers Amazon, QA, Zoho,
If a monkey climbs 3 mts and then slips back 2 mts in alternate hour , how much time he will take to climbs 20 mts?
A person is standing at the top of a 100mt building, he has a rope 75mts long and the only way he can come down is through the rope. He can cut the rope also he can tie the rope at any point on the building, but he cant jump and ofcourse dont even think about the stairs :D Find out the best way he'll come down.
13 Answers Huawei, Oracle, Tech Mahindra, Compro,
i want model paper on SBI Clerk post,plz sed previous papers
0 Answers State Bank Of India SBI,
John lives in "Friends Society" where all the houses are in a row and are numbered sequentially starting from 1. His house number is 109. Jessy lives in the same society. All the house numbers on the left side of Jessy's house add up exactly the same as all the house numbers on the right side of her house. What is the number of Jessy's house? Find the minimal possible answer.
dil ke photo me teer kyu hota hai?