Question
Present ages of P and Q are in the ratio 4:9
respectively. If Q’s age, 12 years hence from now will be 4 times of P’s age, 4 years ago from now, then find the present age of Q.Solution
Let the present ages of P and Q be 4x and 9x years respectively. According to the question, => (9x + 12) = 4 × (4x – 4) => 9x + 12 = 16x – 16 => 7x = 28 => x = 4 Therefore, the present age of Q = 9x = 36 years
Statement:
Some Tiger are Lion
Only a few Lion are Jaguar
Only Jaguar is Leopard ...
- Read the given statements and conclusion carefully. Assuming the information given in the statement is true, even if it appears to be at variance with comm...
Statements:
Only few savers are depositors
Few depositors are chequers
Only chequers are senders
Conclusions:
I. Some...
Statements: All Bikes are Cars.
Some Cars are scooty.
Conclusions:I. Some Bikes are scooty.
II. Some Cars are Bikes.
III....
Statements:
Some Poll are Telegram
Only a few Telegram is Letter
Only Letter is Office
Conclusions:
I. All...
In the question below three statements are given fol lowed by three conclusions I and I I. You have to take the given statements to be true even if the...
Statements : Some fathers are mother.
All mothers are son.
...Statements:
All Letters are Alphabets
Only few Letters are Numbers
All Digits are Alphabets
Conclusion:
I. Some L...
Statements:
No watch is mobile
Some phones are shoes
All shoes are watch
Conclusion:
I. Some phones are not mob...
Statement : No bag is a file.
All files are folders.
Some folders are notes.
No note is a letter.
Conclusion: I. Some let...
Relevant for Exams:
