A rectangular wall 27 m long, 60 cm thick and 4 m high is to be built.If cube-shaped bricks of side 30 cm each are used, how many brickswill be required to build the wall? About the author Genesis
Answer: 720 Step-by-step explanation: First calculate the volume and then divide by 900 because 30 x 30 and then multiply the answer by 100 to convert to meters. 27 x 4 x 60 = 6480 6480 / 900 = 7.2 7.2 x 100 = 720 hope this helps plz mark as brainliest Reply
Answer:
720
Step-by-step explanation:
First calculate the volume and then divide by 900 because 30 x 30 and then multiply the answer by 100 to convert to meters.
27 x 4 x 60 = 6480
6480 / 900 = 7.2
7.2 x 100 = 720
hope this helps plz mark as brainliest