How many words with or without meaning each with 2 vowels and 3 consonants can be formed from the letters of the word FRACTION?
Find the number of arrangements of the letters of the word INTERMEDIATE
In how many of these arrangements
i) do the words start and end with the letter I
ii) do all the E's always occur together
Asked by ahuja8087 | 8th Jun, 2016, 12:35: AM
Answered by Vimala | 8th Jun, 2016, 10:13: AM
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