Question
If B = 4, C=6, E = 10, then find how J will be
written?Solution
B (2) x 2 = 4 C (3) x 2 = 6 E (5) x 2 = 10 J (10) x 2 = 20
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How many arrangements of the word COMMITTEE are possible if the vowels are always together?
In how many ways can a team of 4 be selected out of 10 players?
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In how many different ways can the letters of the word MOTHER be arranged so that the vowels are always together?
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