Which of the following does not have the same value as others ?
- 3/7
3/-7
-3/7
-3/-7
The fraction 3/-7 does not have the same value as the others.
To find the fraction that does not have the same value as the others, we can simplify each fraction and then compare them. Let's simplify each fraction:
1. 3/7 cannot be simplified further.
2. 3/-7 can be simplified to -3/7 by changing the sign of the numerator.
3. -3/7 cannot be simplified further.
4. -3/-7 can be simplified to 3/7 by cancelling out the negative signs.
Comparing the simplified fractions, we can see that 3/-7 is the fraction that does not have the same value as the others.