Find the ratio of purchase price to sell price if there is loss of 12.5% ?

Find the area of a right angled triangle whose hypotenuse is 10 cm and base 8 m.

A is two years older than B who is twice as old as C. If the total age of A,B and C is 27, then how old is B ?

A person crosses a 600 meters long street in 5 minutes. What is his speed in kilometers per hour ?

For what value of 'K' will the pair of equations 3x+4y=12 and kx+12=30 does not have a unique solution ?

If one of the roots of the quadratic equation x^2+mx+24= 0 is x=1.5, then what is the value of m ?

A number when divided by divisor leaves a remainder of 24. When twice the original number is divided by the sa...