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No stone is a road (E) + All roads are streets (A) ⇒ Some streets are not stones (O*). No road is a stone (E) + Some stones are bricks(I) ⇒ Some bricks are not roads. (O*). Hence, option 1 is correct.
Ten years ago, the ratio of ages of Anil and Sunil was 1:2, respectively. Four years hence, the ratio of ages of Anil and Raj will be 3:4, respectively....
The ratio of A's age to B's age after 18 years will be 5:6. Seven years ago, the ratio of their ages was 5:7. Find the present average age of A and B.
Twelve years ago, the age ratio between 'A' and 'B' was 5:4. In five years, their average age is expected to be 44 years. Determine 'A’s age eight yea...
Amit age after 20 years will be 4 times his age 4 years back. What is the present age of Amit?
The present age of Priya’s father is five years more than four times Priya's present age. If Priya's mother is nine years younger than her father and ...
A’s age is 150% of what he was 6 years ago, But 50% of what it will be after 6 years. What is his present age?
The present ages of Goutam and Tia are in the ratio 16:15. Their ages were in the ratio 4:3, twelve years ago. How old is Sahil if he is 11 years older ...
P says to Q ‘’ I am thrice as old as you were when I was as old as you are’’. The sum of their ages is 100 years. Find the difference of their ...
Nine years ago, the ratio of ages of Raj and Vijay was 5:7, respectively. Four years hence, the ratio of ages of Sanjay and Vijay will be 2:3, respectiv...
