exam Maths Puzzle Numerical Ability

A lever 12 m long balances weights of 48kg one end and 24 on the other end. Find the lengths of the two arms of the lever.

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exam Other Question

if -6(2x+1)=-4x+10, then x = the length of a rectangular playing field is 5 ft less than twice its width. if the perimeter of the playing field is 230 ft. find the length and width of the field.