Question
In how many ways can the letters of the word VOWEL can
be arranged so that all the consonants occupy odd places, vowels come on even places?Solution
Consonants comes on Place number 1,3,5 So, number of arrangements = 3 ! = 6 Vowels come on Place number 2,4 So, number of arrangements = 2 ! = 2 Total number of arrangements = 6 × 2 = 12 ways
If A+B means ‘A is the daughter of B’, A-B means ‘A is the wife of B’, A×B means ‘A is the father of B’, A÷B means ‘A is the son of B’...
242, 288, ? , 392, 450
Odd one out
How is P related to M in ‘L # M @ N & O $ P’?
If + means −, − means ×, × means ÷, and ÷ means +, what will be the value of the following expression?
3 ÷ 6 + 3 – 4 × 4 = ?
...Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.\
s _ u v _ x _...
How many triangles are there in the given figure?
A group of alphabets are given with each being assigned a number. These have to be unscrambled into a meaningful word and correct the order of letters m...
Which of the following boxes are placed in the lowermost shelf?
What will come in place of ‘a’?
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