There are some pigs and some ducks in a farm. If total no. of head are 77 and foot 224. Find the no.of ducks.

In how much time a monkey will reach on the top of the 60 feet high tree. If he jumps 3 feet upwards in one second and fell down 2 feet immediately.

There are 9 branches in a tree. In each branch there are 9 nests. In each nest there are 9 birds and each bird needs 9 grains to eat. How many grains are needed in total for all the birds?

Four years ago at time of marriage the average age of a couple was 20 years. Now they have a child of age 3 years, then average age of this family is:

A container contained 80L of milk.From this container 10% of milk was taken out and replaced by water. This process was further repeated two times. How much milk is now contained by the container?

A dishonest dealer professes to sell his goods at cost price but uses a weight of 960g for a kg, weight . Find his gain percent.

On a certain article after giving 16% discount we get 5% profit. BY what percentage its print price is more than its cost price?

A and B together can complete a piece of work in 4 days. If A alone can complete the same work in 12 days. In how many days B will alone complete that work?

A swimmer swims 36KM with stream in 6 hours and 40KM against the stream in 8 hours. His speed in still water is.

6 woman and 5 children together can finish a work in 6 days. 3 women and 4 children together complete the same in 10 days.Time taken by 9 women and 15 children to finish the work is.

If population of certain city is 10648. If it increase at the the rate of 10% per annum. What was the population of city 3 years ago?

How many time will a wheel of diameter 105 cm rotates to cover a distance of 330 m?

The sum of two sides of a triangle in comparison to third side is always:

Train starts from a city A at 6.00 am and reaches the city “B” at 8.30 am .If the distance between the two cities is 160km, the average speed of the train is :

If 2994/14.5 = 172 then 29.94/1.45 = ?

The average age of 6 sons of family is 8 yrs. The average age of the sons together with their parents is 22 yrs. If the father is older than the mother by 8 yrs. Then the age of the mother is?

In a group of cows and hens there were 25 heads and 70 feet find the number of cows and number of hens:

If a and b are odd numbers then which of the following is even:-

Sum of the exterior angles of a quadrilateral is:-

A student was asked to divide a number by 3.But instead of dividing it he multiplied it by 3 and got 29.7. What was the correct answer?

Out of following, which regular figure has it interior angle measuring less than its exterior angle?

A box contains 90 eggs out of which two/third are rotten ones. Number of good eggs are:-

If K is the smallest prime number greater than 21 and b is the largest prime number less than 16 then value of Kb is:

A number when divided by 91 gives the remainder 17. When the same number is divided by 13, the remainder will be:-

1/4 of a number substracted from 1/3 of the number gives 12. Then the number is:-

Two consecutive numbers are 75 and 76, the difference of their squares is :-

If A:B= 4:9 and B:C= 6:5, than A:C is?

If A= X% of y and B=y% x which of the following is true:-

A student multiplied a number by 2/3 instead by 3/2, percentage of error in calculation is :-

If a rhombus of side 11cm is made up of steel wire again converted to from a circle radius of circle is :-