Question
Which principle allows chalk to write on a
blackboard?Solution
Adhesion refers to the ability of different substances to stick together. When writing with chalk on a blackboard, the small particles of chalk adhere to the rough surface of the board, allowing visible marks to be made.
Select the option in which the numbers are related in the same way as are the numbers of the following set.
(9, 14, 131)
In the following question, select the related number from the given alternatives.
68 : 70 :: 45: ?
Change the question mark with the option that follows the logic applied to the first pair.
Q : H : S : ??
If 31 @ 9 = 24 and 53 @ 33 = 96, then 19 @ 47 = '?'.
A # B means ‘A is the sister of B’
A @ B means ‘A is the daughter of B’
A & B means ‘A is the husband of B’
A % B m...
Select the set of numbers that is similar to the following set:
(11, 133, 56)
Select the option that is related to the fifth term in the same way as the second term is related to the first term and the fourth term is related to th...
Select the set in which the numbers are not related in the same way as are the numbers of the following set. NOTE: Operations should be performed on th...
Select the word-pair in which the two words are related in the same way as are the two words in the following pair.
Molasses : Sugar
If 35 @ 18 = 66 and 49 @ 22 = 136, then 23 @ 44 = '?'.
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