Question

There are three sizes of square tiles of 2/3,1/2 and 3/5 units area available in the market. George wants a tile of greatest area. Which tile should he buy?

Answer 1

hi I'm ahmad,
your answer:- the size of tiles A is = 2/3=0.66
the size of tile B is = 1/2= 0.5
And the size of tile C is = 3/5 = 0.6
so the tile have greatest area is tile C(3/5)

Answer 2

Answer:

2/3,1/2,3/5

LCM OF 3,2,5

LCM = 30

(10×2),(15×1),(6×3)/30

20/30,15/30,18/30

20/30

2/3 Answer