How many words can be formed using all letters of the word, EQUATION, so that i. each leter occurs exactly once? ii. vowels nd consonants occur together?

How many words,with or without meaning, can be formed using all the letters of the word EQUATION at a time so that the vowels and consonants occur together?

How many words, with or without meaning, can be formed using all the letters of the word EQUATION at a time so that the vowels and consonants occur together?

How many words (with or without meaning) can be formed using all letters of the word EQUATION, using each letter exactly once?

How many words can be formed using the letters of the word EQUATION..HOw many of them start with a vowel?

How many words can be formed using the letters of the word HEXAGON if( i vowels do not occur together?

How many words,with or without meaning, can be formed using all the letters of the word EQUATION,using each letter exactly once?

How many words, with or without meaning, can be formed using all the letters of the word EQUATION, using each letter exactly once?

How many five letter words containing 3 vowels and 2 consonants can be formed using the letters of the word EQUATION so that the two consonants occur together?