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(#M40003281) OTHERS QUESTION Keep an EYE

In how many ways can the letters of the vowels appear in alphabetical order when read from left to right?
Options:
1)3024
2)1024
3)126
4)720

Asked In Others PREETHI (14 years ago)

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(#M40003280) OTHERS QUESTION Permutation and Combinations Keep an EYE

How many numbers of 4 digits can be formed using integers from 0 to 7 if no digit is to occur more than once in any number?

Options:
1)1470
2)390
3)630
4)560

Asked In Others PREETHI (14 years ago)

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(#M40003279) OTHERS QUESTION Permutation and Combinations Keep an EYE

In how many ways can a party of 4 or more be selected from 10 persons?
Options
1)642
2)528
3)848
4)576

Asked In Others PREETHI (14 years ago)

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(#M40003278) OTHERS QUESTION Permutation and Combinations Keep an EYE

How many different arrangements can be made by using all the letters of the word "INDEPENDENCE" if
(i)D's come together?
(ii)D's do not come together?

Asked In Others PREETHI (14 years ago)

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(#M40003276) OTHERS QUESTION classic problem Keep an EYE

A chicken farmer has figured out that a hen and a half can lay an egg and a half in a day and a half. How many hens does the farmer need to produce one dozen eggs in six days?

Asked In Others (14 years ago)

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(#M40003102) OTHERS QUESTION Keep an EYE

what would be the remainder when 77777...429 times is divided by 1144

Asked In Others alka rathore (14 years ago)

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(#M40002895) OTHERS QUESTION Aptitude Keep an EYE

In a mixture 60 litres, the ratio of milk and water 2 : 1. If the this ratio is to be 1 : 2, then the quanity of water to be further added is:
A. 20 litres B. 30 litres C. 40 litres D. 60 litres

Asked In Others Amit (14 years ago)

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(#M40002753) OTHERS QUESTION Substitution Keep an EYE

Substitute each of the letters by a different decimal digit from 0 to 9 to satisfy this cryptarithmetic equation. None of the numbers can have any leading zero.

(TELLING)= (WILL)*(WILL)

Asked In Others (14 years ago)

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(#M40002752) OTHERS QUESTION Four numbers Keep an EYE

Four whole numbers - a, b, c and d are
such that -
1. ( a + b + c + d ) is a perfect square
2. ( a + b ), ( a + c ), ( a + d ), ( b + c ) , ( b + d ) and ( c + d ) are also each a perfect square.
what are the smallest values for a, b, c and d ?

Asked In Others (14 years ago)

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(#M40002738) OTHERS QUESTION reasoning Keep an EYE

How many such pairs of letters are there in the word FOREHAND each of which have as many letters between them in the word as they have in the English alphabet?
(a) None (b) One (c) Two (d) Three (e) More than three

Asked In Others Prasad (14 years ago)

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