Select the option that is related so the third number in the same way as the second number is related to the first number.
12 : 149 :: 21 : ?
A219
B406
C446
D441
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Related Questions:
In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – Operations on 13 such as adding/subtracting/multiplying to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
55 - 46
30 - 21
സമാനബന്ധം കണ്ടെത്തുക:
വൃത്തസ്തംഭം : π r2 h :: ---- 1/3 π r2 h
Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number.
27: 140:: 22: 115 :: 32:?
In the given letter-cluster pairs, the first letter-cluster is related to the second letter-cluster following a certain logic. Select the pair that follows the same logic.
PRO : LJM
ZEN : BWN
Statement: All the students passed the examination.
Some students are girls ? Conclusion:
(1)Some boys passed the Examination (2)All the girls failed the Examination (3)None of the boys passed the Examination (4) None of the girls failed in the Examination