Question

Four-fifths of a number is greater than three-fourths of the number by 4. The number is​

Answer 1

Answer:

Answer Expert Verified

Then, 4/5x - 3/4x = 4. Hence, The required number is 80

Answer 2

Answer:

Step-by-step explanation:

Let the required number be 'x', then four fifths of the number =

5

4

​

x

And three fourths of the number =

4

3

​

x

It is given that

5

4

​

x is greater than

4

3

​

x by 4

⇒

5

4

​

x−

4

3

​

x=4

20

16x−15x

​

=4

⇒

20

x

​

=4 ⇒ x=80

hence the required number is 80