5 men working 8 hours a day can completely build a wall of length 20 m

1.	5 men working 8 hours a day can completely build a wall of length 20 meters, breadth ¼ meter and height 6 meters in 3 days. How many days will 8 men working 6 hours a day require to build a wall of length 120 meters, breadth ½ meter, and height 4 meters? (1 Point)
Answer» Step-by-step explanation: Given 5 men working 8 HOURS a day can completely build a WALL of length 20 METERS, breadth ¼ meter and height 6 meters in 3 days. Given 5 men ----------8 hrs------3 days will build a wall of length = 20 m, breadth = ¼ m, height = 6 m 8 men ----------6 hrs------? Days to build a wall of length = 120 m, breadth = ½ m, height = 4 m Now we need to find the number of days to build Let the number of days be D So length, breadth and height = Men and time We can put the equation as 20 x ¼ x 6 / 120 x ½ x 4 = 5 x 8 x 3 / 8 x 6 x D 30 / 240 = 5 / 2D 60 D = 5 x 240 Or D = 5 x 240 / 60 Or D = 20 days. Therefore 20 days is required to construct the wall Reference link will be brainly.in/question/4820902

5 men working 8 hours a day can completely build a wall of length 20 meters, breadth ¼ meter and height 6 meters in 3 days. How many days will 8 men working 6 hours a day require to build a wall of length 120 meters, breadth ½ meter, and height 4 meters? (1 Point)

Answer»

Step-by-step explanation:

Given 5 men working 8 HOURS a day can completely build a WALL of length 20 METERS, breadth ¼ meter and height 6 meters in 3 days.

Given
5 men ----------8 hrs------3 days will build a wall of length = 20 m, breadth = ¼ m, height = 6 m
8 men ----------6 hrs------? Days to build a wall of length = 120 m, breadth = ½ m, height = 4 m
Now we need to find the number of days to build
Let the number of days be D
So length, breadth and height = Men and time
We can put the equation as
20 x ¼ x 6 / 120 x ½ x 4 = 5 x 8 x 3 / 8 x 6 x D
30 / 240 = 5 / 2D
60 D = 5 x 240
Or D = 5 x 240 / 60
Or D = 20 days.

Therefore 20 days is required to construct the wall

Reference link will be

brainly.in/question/4820902