Numerical Appli...

Saturday was a holiday for Republic Day, $14$th of the next month is again holiday for Shivratri. What day was it on the $14$th?

A group of workers accepted to do a piece of work in $25$ days.If $6$ of them did not turn up for the work and the remaining workers did the work in $40$ days, then the original number of workers was

$120$ men got food provision for $200$ days.After $5$ days, $30$men died of an epidemic.The food will last for further

A bus travels 126 km in 3 hours and a train travels 315 km in 5 hours . The ratio of their speeds is ______ .

There is leak in the bottom of a tank. This leak can empty full tank in 8 hours.When the tank is full, a tap is opened into the tank which admits 6 litres per hour and the tank is now emptied in 12 hours.What is the capacity of the tank?

$3$ men or $5$ women can do a work in $12$ days. How long will $6$ men and $5$ women take to finish the work?

A can do $\dfrac 12$ of a piece of work in $5$ days. B can do $3S$ of the same work in $9$ days and C can do $\dfrac 23$ of that work in $8$ days. In how many days can three of them together do the work. 

Choose the correct answer from the alternatives given.
A can complete a work in m days and B can complete it in n days. How many days will it take to complete the work if both A and B work together?

Two taps A and B can fill a tank in $10$ hrs and $12$ hrs respectively. If both the taps are opened together, the tank will be full in

A can do a piece of work in $9$ days. B is $50\%$ more efficient than A. The number of days it takes B to do the same piece of work is: