Question

I bought an audio CD that has a compilation of songs of three movies.
Total number of songs in the CD are thirteen
Movies 2 and 3 have equal number of songs.
All the movies have more than three songs.
How many songs does Movie 1 have?

Answer 1

Answer:

Movies 2 and 3 have equal number of songs.

All the movies have more than three songs.

How many songs

Answer 2

Say that you have 5 songs in Movie 2 and 3 and have a total of 14 songs in the CD

That means the number of songs in Movie 1 is =

Total Number of Songs in CD - ( Number of songs in Movie 2 + No.of Songs in Movie 3 )


= 14 - (5+5)

= 14-10

=4 songs in Movie 1.



Note:- This is just an example to explain how to solve this sum.

Without knowing the number of songs in the CD in total, we can’t find the original answer