Find the number of ways to arrange the letters in the word 'LETTER'

5 students are to be seated in 5 seats .In how many different ways can they be seated

Find the total number of words that can be formed out of 'CHENNAI'.

Find the total number of words that can be made out of the letters of the word 'PARAJEET'

Find the number of ways to arrange the letters in the word 'BETTER'

In Ramakrishna Vidyalaya, Chennai District class VIII has58 students. From this group, a group of 8 boys and 6 girls was formed. From this small group in how many ways a group of 5 can be chosen as to include at least one girl?

In how many ways can 10 Oranges and, 5 Mangoes, and 6 Apples can be placed in a row so that all same fruit placed together?

How many ways 10 fruits can be arranged so that good and bad quality fruit never come together?

How many ways the letter of the word " WORLD " be arranged? How many of these begin with ' W ' ?

How many words can be formed by using all the letters of the word ‘TRIVANDRUM’ using each letter exactly once?

The number of ways in which 8 different books can be arranged on a shelf so that 3 particular books shall not be together:

Using all the letters of the word "NOKIA" how many words can be formed, which begin with N and end with A?

In a room, there are some friends. Each of the persons present shakes hands with every other person present in the room. In all, there were a total of 276 handshakes. What is the number of persons present in the room?

There are 5 green balls and 6 red balls in a box.you need to pick 4 each time .

1)all are from same colour.

2)2 are red and 2 are green.

3)any 4.

Give the sum of all the three questions as your answer?

Find the number of ways of arranging the letters of word k⁵a³b²

In its expanded form?

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