Fit all letters T inside the tray #shorts

The vector sum of magnetic moments of all electrons inside the atom is the

There are 10 envelopes and 10 letters to go inside them. Each letter is meant for a specified envelope only. What is the probability that exactly 9 of them are in the right envelopes ?

Find the coordinates of all letters in the graph given below.

There are four letters and four envelopes, the letters are placed into the envelopes at random, find the probability that all letters are placed in the wrong envelopes.

See the figure and find the ratio of (a) Number of triangles to the number of circles inside the rectangle.(b) Number of squares to all the figures inside the rectangle.(c) Number of circles to all the figures inside the rectangle.

Consider the letters of the word MATHEMATICS. There are eleven letters some of them are identical.Letters are classified as repeating and non-repeating letters. Set of repeating letters = {M, A, T}. Set of non-repeating letters = {H, E, I, C, S}Possible number of words taking all letters at a time such that atleast one repeating letter is at oddposition in each word, is

Consider the letters of the word 'MATHEMATICS' Possible number of words taking all letters at a time such that at least one repeating letter is at odd posi- tion in each word is

See the figure and find the ratio of Number of squares to all the figures inside the rectangle.

See the figure and find the ratio of Number of circles to all the figures inside the rectangle.