Two pipes A and B can fill a cistern in 27 (1/2) minutes and 35 minutes respectively. Both pipes are opened. The cistern will be filled in just 25 minutes, if the pipe B is turned off after:
Let the pipe B be turned off after x minutes Then, Part filled by (A + B) in x minutes + Part filled by A in (25 - x) minutes = 1 x(2/55 - 1/35) + (25 - x) x 2/55 = 1 x/35 = 1 - 50/55 x = 35/11 or 3(2/11) minutes
They’re scattered
P- and are not the
Q- traditional Christmas lights
R- throughout the old town
A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive...
1) Monochlonal
2) Binge
3) Qeuries
4) Potfolios
Many travellers approach Lahaul and Spiti
P- via the 3978m-high Rohtang La pass,
Q- tourism hub ofManali
R- which rises north of the
I wanted to visit the art museum , but it was closed for maintenance unless next month.
The old man has been cheated by the seller.
Let us have it please.
1) Endure
2) Climaxe
3) Comand
4) Analoug
1) Pictureque
2) Costomary
3) Descendant
4) Benovolent
The old woman said,” Children, I am pleased with you.”
