Question

Build a wall Shubham and Navdeep can build a wall in 12 and 15 hours respectively. But if they work together they use 240 more bricks per hour and build a wall in 5 hours. Find the number of bricks in the wall.​

Answer 1

Answer:

17.5

then we find the navadeep mooda

Answer 2

Answer:

The number of bricks in the wall is 2400.

Step-by-step explanation:

From the above question,

They have given :

Build a wall Shubham and Navdeep can build a wall in 12 and 15 hours respectively. But if they work together they use 240 more bricks per hour and build a wall in 5 hours.

To calculate how many bricks they can build in an hour when they work alone:

Shubham: 12 hours x 240 bricks = 2880 bricks

Navdeep: 15 hours x 240 bricks = 3600 bricks

To calculate how many bricks they can build in an hour when they work together:

240 bricks + 240 bricks = 480 bricks per hour

The total number of bricks in the wall:

5 hours x 480 bricks = 2400 bricks

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