Question

784 square tiles of each side 50 cm are required to tile a square room. find the length of the sides of room in meter. need a 3 mark answer

Answer 1

Answer:

0.5 m is correct answer

Answer 2

Step-by-step explanation:

Number of square tiles required to tile a square room = 784

side of each tile = 50cm

= 0.5m ( Because 1m = 100 cm. So, 50cm= 0.5m)

length of sides of room = 784 × 0.5

= 392m

Length of sides of room = 392m