Posted by Math's Noob on .
The sides of a triangle are 4.53cm, 5.70cm and 6.21cm. By what percentage (correct to two decimal places) is the longest side is greater than the shortest side
Working Out please

Maths 
Ms. Sue,
6.21  4.53 = 1.68
1.68 / 4.63 = 0.370860927 = 37.09%