How do u add and subtract negative fractions?

When you are adding or subtracting a negative fraction, you usually want to consider the numerator as negative. The method is just the same, except now you may need to add negative or positive numerators. The LCM of and is . To add the fractions with unlike denominators, rename the fractions with a common denominator.

there will be 35 boys in each team. : )

do i do it on a graph?

step-by-step explanation: