Question

There are 20 birds on a tree , one hour hence 2/4 of them flew away . how many birds are there on the tree now.

Answer 1

here is your solution thank you

Answer 2

As per data given in the question,

We have to determine the number of birds left on the tree after 1 Hour.

From the data given in the question,

Total number of birds = 20

As after one hour 2/4 of them flew away .

As the ratio of 2/4 can be simplified as 1/2.

So, we can say that after 1 Hour half of birds flew.

So, total of 10 birds flew after 1 Hour.

So, number of birds left after 1 Hour will be 10.