Continue with your mobile number
ATQ,
Let, total work be LCM of 12 and 40/3 = 120 units Units of work done by Pawan and Qureshi together in a day = 120/12 = 10 units Units of work done by Pawan and Rishi together in a day = 120/(40/3) = 9 units Let, units of work done by Qureshi alone in a day = ‘x’ units So, 9 × 4 + (9 + x) × 6 + (10 – x) × 1 = 120 36 + 54 + 6x + 10 – x = 120 5x = 20 x = 4 So, time taken by Qureshi alone to do the work = 120/4 = 30 days
Statements:
Some couliflower are cabbage.
Some cabbage are asparagus.
Some asparagus are pumpkin.
Conclusions:
I...
In each question below are given three statements followed by three conclusions numbered I, II and III. You have to take the two given statements to be...
Statements:All males are females.
All females are men.
No man is a woman.
All women are ...
Statements:
Every pilot is doctor.
34% doctors are teachers.
Few teachers are lawyers.
Conclusions:
I. Some pilots ar...
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at varianc...
Statements : All dens are cattle.
Some cattle are cows.
No cow is a horse.
Conclusions:I. All dens are not horses.
II. So...
Statements:
Some Applications are not Leaves.
All Leaves are Granted.
Only a few Granted are Considerations.
Conclusion...
Statement: Only a few Earth is Sun.
All Sun is Moon.
Only Moon is Stars.
Statements : No samsung is a micromax.
All sony are micromax.
Some nokia are samsung. <...
Statement: No cooler is a fan.
All fans are ACs.
No AC is a button.
Conclusion: I. No fan is a button.
II. Some ACs are c...