book Maths Puzzle Numerical Ability

Dick can run the 440 yard dash in 55 seconds. Jack can run the 440 yard dash in 88 seconds. How great a handicap must Dick give Jack in order for the two boys to finish the race at

Read Solution (Total 0)

book Other Question

My question says to solve the equation and check the solution.
square root of m/3=14

Could you help me with this? thanks! Please help me solve this problem...

x-6> or equal to -16

And.. I have been trying for hours trying to discover a heptagon and i just cant seem to get it.

- x/2<-2