Let total marks obtained by both of them is x and y respectively. x – y = 12 And, x = 0.54 × (x + y) x = 0.54 × (12 + y + y) x = 0.54 × (12 + 2y) x = 6.48 + 1.08y 12 + y = 6.48 + 1.08y 0.08y = 5.52 y = 69 x = 69 + 12 = 81
Statements:
All trains are cars.
No car is a bus.
Conclusions:
I. No train is a car.
II. ...
Statements: No laptop is a notebook.
All notebooks are monitors.
No monitor is a mouse.
Conclusions: I. No mouse is a monitor.
Statements:
Every Subject are Tough
Some Subject are Easy
Some Subject are Doubt
Conclusions:
I. A few Doubt are Toug...
Statements:
Some laptops are printer.
All printer are camera.
Some camera are scanner.
Conclusions:
I. So...
Conclusions:
I. Some Apples are not Oranges.
II. Some Oranges being Pears is not a possibility.
Statements:
Statement:
Only a few Roses are sunflower
Only a few sunflowers are jasmine
Some sunflowers are not lilies
Conclusion:
...Statements: Some doors are windows.
All houses are windows.
No mirror is a door.
Conclusions: I. Some doors are mirror
...Statements:
No Platform is a Train.
Only a few Trains are Hoardings.
Only a few Hoardings are Signals.
Conclusions:
...Statements:
Only a few Beautiful is Intelligent.
Only a few Smart is Beautiful.
No Smart is Honest.
Conclusion:
I. No...
Statements-:
Only a few Apple are not Mango
Some mangoes are orange
All orange are grapes
Conclusions-:
I. All ...
