Question

By how much does 7/(8/9) exceeds (7/8)/9 ?

Answer 1

Answer:

Here's the answer : 70/9

Step-by-step explanation:

7/(8/9) = (7 * 9) /8

= 63/8

and, (7/8)/9 = 7/ (8 * 9)

= 7/72

so, 63/8 - 7/72 = [(63 * 9) - 7] /72

= 567 - 7 /72

= 560/72

= 70/9

Answer 2

Answer:

7.784

hope it will help u