Time taken by A to complete the whole work = 20/0.50 = 40 days Let total work = 280 units Amount of work done by A and B together in one day = 280/35 = 8 units Amount of work done by A alone in one day = 280/40 = 7 units Amount of work done by B in one day = 8 – 7 = 1 units Desired time = 0.125 × 280/1 = 35 days
How many triangles are there in the figure given below?
How many triangles are in the given figure?
In the adjoining figure, if the centres of all the circles are joined by horizontal and vertical lines, then find the number of squares that can be form...
Find the number of triangles in the given figure.
Find the number of triangles in the given figure.
Count the number of squares in the given figure.
How many squares are there in the given figure?
Count the number of squares in the given figure.