Question

How many names have four letters
How many names have five letters?
How many names have six letters?
How many times S comes in all the names taken together?
How many times A comes in all names taken together?

Answer 1

Hint: We are provided with a list of numbers such as Salma, Joseph, Arun, Chintu, Geeta, Asha, Subbu, Ahmad, Ravi.
 We are given a list of questions and we have to find out this among those names.
To do this question first we need to examine the alphabets of the name like the number of alphabets, vowel used, repeated letters and then only we are able to answer this logical question.

Complete step-by-step answer:
The first question is- How many names have four letters?
By seeing and carefully examining the names there are three names that have four letters in them. They are Arun, Asha and Ravi.

The second question is- How many names have five letters?
Again, by seeing the name we come across that there are $4$ names that have five letters in them.
They are Salma, Geeta, Subbu, Ahmad.

The third question is – how many names have six letters?
By seeing the names, we came across that there are $2$ names that have six letters in them.
They are Joseph and Chintu.

The fourth question is-How many times S comes in all the names taken together?
By counting the letter S in all names, we get that taking all names together S comes $4$ times.
No. of time S come in Salma=$1$
No. of time S come in joseph=$1$
No. of time S come in Arun=$0$
No. of time S come in Chintu=$0$
No. of time S come in Geeta=$0$
No. of time S come in Asha=$1$
No. of time S come in Subbu=$1$
No. of time S come in Ravi=$0$
Total name is taken together S came $4$ times

Now the last question is- How many times A comes in all names taken together?
By counting the letter, A in all names, we get that taking all names together A comes $9$ times.
No. of time A come in Salma=$2$
No. of time A come in Joseph=$0$
No. of time A come in Arun=$1$
No. of time A come in chintu=$0$
No. of time A come in Geeta=$1$
No. of time A come in Asha=$2$
No. of time A come in Subbu=$0$
No. of time A come in Ahmad=$2$
No. of time A come in Ravi=$1$
Total name is taken together A came $9$ times.

Note: tudent should carefully count the no. of alphabets in all names and certain letters that are asked. We are also asked to fill the number of letters in the given list of names.
This is filled below:-

So, we conclude that

Four letter names	$3$
Five letter names	$4$
Six letter names	$2$
No. of time S appear	$4$
No. of time A appear	$9$