A shopkeeper mixes 40 kg sugar worth Rs.15 per kg with 160 kg sugar worth Rs. 25 per kg. At what rate should he sell the mixture per kg to gain a profit of 25%?
Cost of 40 kg sugar = Rs.600 Cost of 160 kg sugar = Rs.4,000 Total cost of 200 kg sugar = Rs. 4,600 Cost price of 1 kg sugar = `4600/200` = Rs.23 per kg S.P. = `(23xx125)/100` = Rs. 28.75
Statements: Some cups are plates.
No plate is a glass.
Conclusions: I. Some glasses are cups.
II. No glass is a cup.
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     No Rich is a teacher.
Conclusions:I. Some teacher are not Rich.
  II. Some Rich...
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Only a few ships are rocket.
Only helicopters are rocket.
Only airplane is boat.     Â...
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Only cloth are cotton
Some cloth are Nylon
Only a few Nylon are woolen
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I. At least som...
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Some cars are scooters.
All scooters are bikes.
Conclusions:
I. Â Some cars are bikes.
II. Some scoo...
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A few gifts are surprises.
Every surprise is cake.
None of the cakes are balloons.
Conclusions:
I. ...
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All bajajs are Hero.
Conclusions:I. Some bajaj are not Pulsar.
II. Some Heros are not bajaj...
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All pillow are blankets.
All blankets are quilts.
All quilts are cushions.
Conclusions:
I. Some cushions...
In the following question, three statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if...
Statement:
Few buses are truck.
At-most some bus are Tractor.
Only a few Tractors are train.
Conclusion:
1. Some T...
