Which of the following does not have the same value as the others
A: -3/-7
B: 3/-7
C: -3/7
D -3/7
A: -3/-7 = 3/7
B: 3/-7 = -3/7
C: -3/7 = -3/7
D: -3/7 = -3/7
None of the options have different values than the others.
To determine which of the given fractions does not have the same value as the others, we can simplify each fraction.
A: -3/-7
To simplify a negative fraction, we can eliminate the negative signs and simplify the remaining positive fraction:
-3/-7 = 3/7
B: 3/-7
To simplify a fraction with a negative numerator, we can move the negative sign to the numerator:
3/-7 = -3/7
C: -3/7
This fraction is already simplified and cannot be simplified further.
D: -3/7
This fraction is also already simplified and cannot be simplified further.
Comparing the fractions:
A: 3/7
B: -3/7
C: -3/7
D: -3/7
Out of these fractions, option A: 3/7 does not have the same value as the others.