Question
Mixture ‘E’ of salt and water contains salt and
water in ratio 6:5, respectively. What will be the ratio of salt to water in mixture ‘E’ when quantity of salt and water equal to 10% and 40% of the initial quantity of salt and water in mixture ‘E’, respectively is added to it?Solution
Let the quantity of salt and water in mixture ‘E’ initially be 6x litres and 5x litres, respectively.
Required ratio = {6x + 0.1 × 6x}:{5x + 0.4 × 5x} = 6.6x : 7x = 33:35
Statements:
Only a few House are Flats.
Only Room are Root.
No Flat is Kitchen.
Conclusion
I) Some House are Root is ...
Who among the following person goes on Friday?
How many persons live between A and the one who likes apple?
How many boxes are there between N and R?
Who among the following person lives South west of N and North west of Q?
R attends the marriage on which of the following date and month?
Which of the following Statements is true with respect to the given information?
Statements:
B ≥ K ≤ C; Q > K > X; M = Q < P
Conclusions:
I. P > X
II. C ≥ M
Which of the following person was born immediately after C?
How many persons secured more marks than E?
