Work done by A and B in 6 days = ( `(1)/(12)` + `(1)/(18)` ) x 6 =`(5)/(6)` Work remaining = 1 - `(5)/(6)` =`(1)/(6)` C alone can do the work in 6× 4 = 24 days Ratio of their share work = `(6)/(12)` : `(6)/(18)` : `(4)/(24)` = 3:2:1 Share of A’s wages = `(3)/(6)` x 720 = Rs. 360 Share of B’s wages = `(2)/(6)` x 720 = Rs. 240 Share of C’s wages = `(1)/(6)` x 720 = Rs. 120
Statement:
Some dogs are cats.
No lion is a dog.
Conclusions:
I. Some cats are lions.
II. Some cats are not l...
Statements: Some giraffe are zebra.
All zebra are kangaroo.
Conclusions: I. Some gir...
Statements:
Some mats are bedsheets.
All bedsheets are chairs.
Some chairs are desks.
Conclusions:
I. Some desk...
Statements: No red is a pink.
...
Statements:
Only a few Gifts are Surprise
Only Surprise are Party
Some Gifts are Cake
Conclusion:
I. No Party are Cak...
Statements: No book is a pen.
All copies are books.
All books are telephones.
No radio is a telephone.
Conclusions: I. ...
Statements: Some girls are boy.
No boy is a men.
Conclusions: I. Some bo...
Statements:
99% nerves are veins.
34% veins are arteries.
None of the arteries are vessels.
Conclusions:
I. Some nerv...
Statement :
Some biscuits are cakes.
All cakes are flours.
All flours are muffins.
Conclusion :
I. All muffins ...
Statements: All milks are teas.
Some teas are coffees.
Conclusions I. Some teas are milks.
II. Some coffees are milks.
...
