Question

A floor of size 72 m to 90 m is to be tiled. What should be the maximum size of each sid
(a) 50
(b) 38
c) 98
d)18​

Answer 1

Step-by-step explanation:

let be know maximum size of each sid=x

x +72m= 90m

x=90_72

x= 18

Answer 2

Answer:

18 is right option

hope its help u....