Question

-3 3/7 + 2 1/3 - 4/7

Answer 1

-3 3/7 + 2 1/3 - 4/7

make -3 3/7 and 2 1/3 into improper fraction

-3 3/7 - denominator times whole number= 7*-3=-21 , -21-3=-24/7

2 1/3=7/3

-24/7+7/3-4/7

-24/7-4/7+7/3 ( rearranging)

-24/7-4/7=-28/7

-28/7 - make into a whole number=-4

-4/1+7/3

find the common denominator for -4/1 which is 3. (-4)(3)/(1)(3)=-12/3

-12/3+7/3

answer:

-5/3 and -1 2/3

Answer 2

Answer:

-1  2/3

I don't know how to explain this buddy