Question
In a mixture of 80L, the ratio of milk and water is
3:1. If the ratio of milk and water is to be 2:3, the how much amount of water is to be further added?Solution
Let in a mixture of 80 L, Water =x L Milk=3x L According to ques. 3x+x=80 L x=20 L Water=20 L ; Milk=60 L If y L of water is added then ratio of milk and water =2:3 On Solving- `60/(20+y) = 2/3` `=>180 = 40+2y` `=>2y = 140` `y = 70`
Statement:
Only a few P are Q
Only a few Q are R ...
Conclusions:
I. No Reel is a Real.
II. Some Account are not Reel.
III. Some Reel are Hack.
Statements:
Statements:
Some schools are hospitals
Mostly hospitals are courts
Some courts are parlours
Conclusions:
I...
Statement :
Some candles are matches.
Some matches are rockets.
Conclusion:
I. Atleast some rockets are candles.
II. No rocket is a candle.
In the question below are given some statements followed by some conclusions. You have to take the given statements to be true even if they seem to be ...
Statements:
A few Red is Green.
60% Black is Green.
Only Green is Pink.
Conclusion:
I. No Pink is Black.
II. Some Black is Red.
Statement:
All petrol are diesel.
Only a few petrol are coal.
Some diesel are kerosene.
Conclusion:
All coal be...
Statement:
All Pens are pencil.
Only Pencils are Laptop.
Only Pens are Mobile.
Only Pencils are Book.
Conclusion :...
Statements:
No red is white.
All white are orange.
Some Orange are blue.
Conclusions:
I. No red is blue.
II. N...
Statements:
Only a few Objectives are Solutions.
Only Subjective are Information.
A few Subjective are Solutions.
Conclusion...
Relevant for Exams:
