Question

four fifths of a number is greater than three fourth of the number by 4​

Answer 1

Let, the number be x

ATP

⅘x - ¾x = 4

=) (16x-15x)/20 = 4

=) x/20 = 4

=) x = 4×20 = 80

Answer 2

Answer:

Let the number be x .

According to Question now,

4x/5 = 3x/4 + 4

4x/5 - 3x/4 = 4

16x - 15x/20 = 4

x/20 = 4

x = 4 × 20

x = 80

Therefore, the required number is 80.