five letter w words

How many meaningful 4-letter words are there in the list of all possible arrangements of the letters in the word EARN, if each letter is used only once? => 5 or 1 or 3 or 2..

. He worried all night and getting up at 3 am went to the post office in anxiety. Now the Postmaster was brimming with sympathy for the old man who had spent nights in the same suspense for the last five years. At the stroke of five in the morning, he heard a soft knock on the d..

How many permutations of the letters of the word NEWYORK are possible? => 7 or 42 or 28 or 5,040..

The letters of the word MUSIC are arranged at random. Find the probability of the words formed will start with S. => 1 5 or 1 20 or 3 5 or 1 2..

How many different 4-letter permutations can be formed from the letters in the word 'united'? => 720 or 360 or 15 or 24..

An assignment was given to six students to write as many words as they can starting with the letter M. The number of words written by each of them was given in the line plot. Find the ratio of the number of words written by David to that by Robin => 5..

An assignment was given to six students to write as many words as they can starting with the letter H. The number of words written by each of them were given in the line plot. Find the difference between the number of words written by David and Catherine. => ..

In how many ways can you arrange the letters in the word RANDOM? => 720 or 320 or 420 or 520..

Find the number of three letter words that can be formed with the letters of the word TOP. => 9 or 6 or 3 or 12..

A box contains all the letters of the word U N D E R S T A N D. What is the probability of selecting an 'N' first and a 'D' next, if the first letter is replaced? => 3 50 or 1 25 or 1 10 or 2 5..