3/7 of a bottle is full.what fraction of the bottle is empty?

The whole bottle = 1 = 7/7

7/7 - 3/7 =
subtract 7-3 = 4
since the denominator stays the same the answer would be 4/7

Why don't you try this one for practice-
1/4 of the bottle is full. How much is empty?

1 - 3/7 = 4/7

4/7

3/7of a bottle is full. What fraction of the bottle is empty?

3 by 7 of a bottle is full what fraction of the bottle is empty

To find out what fraction of the bottle is empty, we need to subtract the fraction that is full from the whole.

Given that 3/7 of the bottle is full, we can subtract this fraction from 1 (since the whole bottle is represented by 1).

1 - 3/7 = 7/7 - 3/7 = (7 - 3)/7 = 4/7

Therefore, 4/7 of the bottle is empty.

3/4