Analogy
Direction: In each of the following questions, there is a certain relationship between two given numbers on one side of (: :) and one number is given on another side of (: :) where another number is to be found from the given alternatives, having the same realtionship with this numbers of the given pair bear. Choose the best alternative.
- 1234 : 10 : : 6789 : ?
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As, 1234 : 10
1 + 2 + 3 + 4 = 10Correct Option: B
As, 1234 : 10
1 + 2 + 3 + 4 = 10
Similarly, 6789 : 30
6 + 7 + 8 + 9 = 30
- 08 : 66 : : ? : 38
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As, 66 - 2 = 64 → √ 64 = 8
Correct Option: B
As, 66 - 2 = 64 → √ 64 = 8
Similarly, 38 - 2 = 36 → √ 36 = 6
- 583 : 488 : : 293 : ?
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Taking option (c),
As sum of digits of 583 = 5 + 8 + 3 + = 16
and sum of digits of 488 = 4 + 8 + 8 = 20
Similarly, sum of digits of 293 + 2 + 9 + 3 = 14
and Sum of digits of 378 = 3 + 7 + 8 = 18Correct Option: C
Taking option (c),
As sum of digits of 583 = 5 + 8 + 3 + = 16
and sum of digits of 488 = 4 + 8 + 8 = 20
Similarly, sum of digits of 293 + 2 + 9 + 3 = 14
and Sum of digits of 378 = 3 + 7 + 8 = 18
Here, difference of both are (20 - 16) = (18 - 14) = 4
∴ ? = 378
Direction: In each of the following question, choose that set of number from the four alternatives sets, which is similar to the given set.
- (15, 27, 39)
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As, 15 + 12 = 27
27 + 12 = 39Correct Option: B
As, 15 + 12 = 27
27 + 12 = 39
Similarly, 105 + 20 = 125
125 + 20 = 145
Direction: In each of the following questions, choose the missing word in place of question mark (?) on the basis of the relationship between the words given on the left/right hand side of the sign of analogy.
- 'Needle' is related to 'Thread' in the same way as 'Pen' is related to
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As 'Needle' requires 'Thread' for stiching, similarly, 'Pen' requires 'Ink' for writing
Correct Option: A
As 'Needle' requires 'Thread' for stiching, similarly, 'Pen' requires 'Ink' for writing