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Let the age of A when he was married be x years. Present age of A = 7x/5 Present age of his brother = (1/2) × (7x/5) = 7x/10 According to Question, => x + 20 = 7/5x => 2/5x = 20 => x = 50 years Present age of his brother = (7/10) × 50 = 35 years
Statement:
Only a few Guava are Mango.
All Mango are Avocado.
Conclusion:
I. Some Guava are Avocado...
Statements:
Only a few Cloud are Rain.
Some Rain are Rainbow.
Only Rainbow are Sky .
No rain is a Universe.
Conclusio...
Statements:Some pastries are cakes.
No cake is a pudding.
All puddings are sweets.
Conclusions:I. Some sweets are not cakes.
Statement:
Only a few A are C
All A are B
Conclusion:
I. Some C are not B...
Statement:
Some pens are pencils
Only a few pencils are tables
All tables are notebooks
Conclusion:
I. All pens can b...
Statements-
1. All phones are wires.
2. All switches are wires.
3. Some wires are poles.
4. Some poles are not phones.
<...In the question below there are three statements followed by two conclusions I and II. You have to take the three given statements to be true even if ...
Statements:
Only subjects is notes.
Some subjects are topic.
Some topic are papers.
No topic is index.
Conclusions
Statements:
Only a few clouds are floors.
All floors are roof.
Some roof are drops.
Only a few drops are procedures.
...
Statements:
All Maggie are Pasta
All Pasta are Ketchup
All Ketchup are Sauce
Conclusions:
I) Some Maggie are K...
