Related Questions

A car-wash can wash 8 cars in 18 minutes. At this rate, how many cars can the car-wash wash in 3 hours?
A 60 cars
B 80 cars
C 100 cars
D 144 cars
A car-wash can wash 8 cars in 18 minutes. At this rate, how many cars can the car-wash in 3 hours ?
A 13
B 40.5
C 80
D 125
A car wash center washes 10 cars in half an hour . At this rate how many cars can wash in 4 hours?
A 60
B 20
C 96
D 80
A car wash centre washes 10 cars in half an hour. At this rate how many cars can it wash in 4 hours?
A 60
B 20
C 96
D 80
A car wash center washes 10 cars in half an hour. At this rate how many cars can it wash in 4 hours?
A 60
B 20
C 96
D 80
We got our servants (wash) our living room. The correct form of 'wash' is-
A to be washed
B washed
C washing
D wash
The height of the sink of wash basin above floor level is kept
A 60 cm
B 70 cm
C 75 cm to 80 cm
D 80 cm
A plate with an elliptical hole in the centre, with semi-major axis (a) perpendicular to the direction of loading and semi-minor axis (b) along the direction of loading, is subjected to a pull P. The maximum stress induced at the edge of the hole is equal to (where $$\sigma $$ = Stress for a plate with no hole i.e. nominal stress)
A $$\sigma \left( {1 + \frac{{\text{b}}}{{2{\text{a}}}}} \right)$$
B $$\sigma \left( {1 + \frac{{2{\text{a}}}}{{\text{b}}}} \right)$$
C $$\sigma \left( {1 + \frac{{\text{b}}}{{3{\text{a}}}}} \right)$$
D $$\sigma \left( {1 + \frac{{3{\text{a}}}}{{\text{b}}}} \right)$$
Water flows into an empty 64-gallon drum through pipe A and flows out through pipe B. If the rate of flow through A is 2 gallons/hour, how many gallons per hour must flow out through pipe B so that the drum is full in exactly 96 hours?
A 3/8
B 1/2
C 2/3
D 4/3
Mr. Ali decided to walk down the escalator of a tube station. He found that if he walks down 26 steps, he requires 30 seconds to reach the bottom. However, if he steps down 34 stairs he would only require 18 seconds to get to the bottom. If the time is measured from the moment the top step begins to descend to the time he steps off the last step at the bottom, find out the height of the stair way in steps?
A 23 steps
B 16 steps
C 46 steps
D 26 steps

Next steps