School calculators are sold by one company only in packages of 11 and packages of 15. What is the largest number of calculators it is not possible to purchase without opening a package?
+14915 School calculators are sold by one company only in packages of 11 and packages of 15.
What is the largest number of calculators it is possiblee to purchas without opening a package?
Schulrechner werden von einer Firma nur in Paketen von 11 und Paketen von 15 verkauft.
Was ist die größte Anzahl an Taschenrechnern, die Sie kaufen können, ohne ein Paket zu öffnen?
Hello Guest!
The largest number of calculators you can buy without opening a package is
\(=n \times(11+15)\ |n\in \mathbb{N}\ and\ n \nearrow \infty\)
The smallest number of calculators you can buy without opening a package is 11.
!
