5. The dimension of a rectangle is
20 mx 10 m. Find the no. of square
tilee cf side 5 m used to flooring.
(JNV, 2008]
(a) 20
(b) 12
(c) 10
(d) 8
6
Answers
Answered by
1
Answer:
Area of rectangle = 20×10 = 200 m²
Area of each tile = 5² = 25 m²
No. of tiles = 200/25 = 8 tiles
Similar questions