Home
Tonight Fun Dictionaries Utils Conversations
RomânăRomână 
 
Day's picture
Propose an image!
 Day's problem
Propose a problem!
 Jokes
Contests
 Games
Cups and championships
 Register
Login
  


Today's Problem


Solve one problem each day

Wednesday, 5 august 2015

Studentie

Proposed by GabiOffline
(one comment)1.871 times displayed

În urma unui studiu efectuat asupra studentilor din Cluj, s-a constatat că, procentual:

- 85% au telefon mobil;
- 80% au laptop;
- 75% sunt membri intr-un club de sport
- 70% au abonament la bibliotecă.

Care este numărul minim de studenti ce au, în acelaşi timp, telefon mobil şi laptop, sunt membri ai unui club sportiv şi au si abonament la bibliotecă?


Tags: problema zilei, probleme de matematica, amuzante, matematica amuzanta, studenti, mobil, telefonie
Similar problems:
Reordering, 12 numbers on cubs, Probleme concurs clasa 5, Something simple,..., The distance between A..., Cîte pătrate?, Tne colour and tne..., The treasures from the..., What makes the seventh..., Sens unic, 3 dices, ... and another square, Move a match..., A square...., Care vas se umple primul, 503, Find The Killer In Shop..., Suicide or Murder?, The Indian men, the..., If you had five mango...
Top 10 most viewed problems
Top 10 most popular problems
Last ten problems
Search problems by keywords
Top 10 most popular problems:Comments
1.  The trip to Nepal 107
2.  N+5 si N-5 100
3.  Legs... legs... legs... 99
4.  2 clepsidras 97
5.  ... 89
6.  100 celebrities 86
7.  Discover what is hidden in the image 84
8.  Jocuri din liceu. 81
9.  Double windows 76
10.  Faces 75
next 40 »
 august 2015 
M T W T F S S
272829303112
3456789
10111213141516
17181920212223
24252627282930
31123456
Answer
Your comment:
Click here to authenticate
Comments (1)
» Propose a Problem
UP
0.9051 / 0.1591 (101)