Answer:
C:
1/64
Step-by-step explanation:
Answer: 500 tiles
Explanation:
20cm = 0.2m
Find the area of the floor:
Area = 5 x 20 = 100m
Find how many tiles are needed:
Let x be the number of tiles needed
(0.2)(x) = 100
x = 100/0.2
x = 500
Answer:
80
Step-by-step explanation:
x y
2 = 20
8 = x
cross multiply( 8*20)/2
= 4 * 20
= 80
Answer:
B
Step-by-step explanation: