In Sajib's collection, Bangladeshi stamp is 3 times more than the stamps of other countries . Which of the following cannot be the number of stamps in Sajib's collection ?
Created: 6 years ago |
Updated: 10 months ago
best des
Stamps must be in an integer.
Let's say, he has x stamps of other countries
So, he has 3x Stamps of Bangladesh
So it has to be, x+3x=54 [In total]
But if we solve the equation, we can see that x=27/2, which is a fraction [not an integer]
So 54 cannot be the number of stamps. (ans)
Related Question
View More
Created: 6 years ago |
Updated: 3 weeks ago
Created: 6 years ago |
Updated: 2 days ago
Created: 6 years ago |
Updated: 2 minutes ago
Created: 6 years ago |
Updated: 2 days ago
Created: 6 years ago |
Updated: 2 days ago
Promotion
Download Our Mobile Apps
