07-29-2016, 03:23 AM
(07-28-2016, 10:20 PM)damiansnk Wrote:(07-27-2016, 10:16 PM)Xhirous Wrote:(07-27-2016, 09:38 PM)damiansnk Wrote:(07-26-2016, 06:58 PM)comfort Wrote: I have wrote to you on private msg.
sent.
Ok now.
In park bench is sitting 3 people.
Every each got 10 dollars.
together they've 30 dollars.
They went to shop bought ball and left 30 dollars.
Seller check the price of ball and it was 25 dollars.
He took 5 dollars change and went to park to give them change. For the way and time he charge 2 dollars. All 3 boys got 1 dollar back so they spent 9.
3 x 9 = 27+2 (seller charge) = 29
They has 30. Where is 1 dollar ?
9 includes the proportional part of the ball and the proportional part of the seller charge (25/3 + 2/3 = 9)*3=27 the other 3 dollars were divided between the 3 people there is no one other dollar
wrote is easier when you hear it. good email please
I have a problem to solve. Please don't clue in web.
Jef and Michael just met Charlene. “When’s your birthday?” Jef asked Charlene.
Charlene thought a second and said, “I’m not going to tell you, but I’ll give you some clues.” She wrote down a list of 10 dates:
May 15, May 16, May 19
June 17, June 18
July 14, July 16
August 14, August 15, August 17
“My birthday is one of these,” she said.
Then Charlene whispered in Jef’s ear the month — and only the month — of her birthday. To Michael, she whispered the day, and only the day.
“Can you figure it out now?” she asked Jef.
Jef: I don’t know when your birthday is, but I know Michael doesn’t know, either.
Michael: I didn’t know originally, but now I do.
Jef: Well, now I know, too!
When is Charlene’s birthday?