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Let the contractor employed ‘x’ more workers after 40 days. So according to question: (75 × 40)/0.75 = {(x + 75) × 5}/0.25 20x + 1500 = 4000 20x = 2500, x = 125 So, 125 more workers are required to complete the work on time.
Statement :
All hotels are rooms.
All rooms are flats.
All flats are buildings.
No building is apartments.
Conclusi...
Statements:
All pinks are blacks
Only a few blacks are greens
Some greens are not whites
Only a few whites are orange
...Statements: All writers are lyricists.
Some lyricists are singers.
Conclusions: I. Some writers are singers.
II. Some writers are...
Statements:
Only today is tomorrow.
All yesterday is night.
No today is night.
Mostly today is day.
Conclusions:
...Statement:
Some dog are tigers.
Only a few tigers are lions.
All lions are cat.
Conclusion:
I. Some dog being lion is...
Statements: All phones are battery.
No battery is a network.
...
Statements : Some tablets are vowels.
No vowel is a letter.
All letters are words.
Conclusions:I. Some tablets are not letters.
In the question below some statements are given followed by three conclusions I, II, and III. You have to take the given statements to be true even if ...
Statements:
Only Bike is Car.
No Bike is Train.
Only a few Train is Buses.
Few Tram is Bike.
Conclusion:
I. Fe...
Statements:
Some river is sea.
Only sea is ocean.
Conclusions:
I. All ocean can be river.
II. All sea can be river.