A sum of money at simple interest doubles in 8 years. It will become six times in:
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 o...
What will come in the place of '?' in the following equation, if '+' and '–' are interchanged and '×' and '÷' are interchanged?
111 ×...
Pointing to a photograph of a boy, Nita said, "He is the son of the only daughter of my mother". How is Nita related to the boy?
Which two numbers should be interchanged to make the given equation correct?
13 + 4 ÷ 16 × 5 – 22 = 11
Select the number from among the given options that can replace the question mark (?) in the following series .
189, 532, 316, ? , 377
...In a certain code language, 'CURD' is written as '342184' and 'BREAD' is written as '2181024'. How will 'BUTTER' be written in that language?
In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. In three of the four pairs...
F is the brother of J. E is the sister of D. K is the sister of L. D is the son of L. J is the father of E. How is D related to F?
What should come in place of the question mark (?) in the given series ?
129, 128, 124, 115, 99, ?
