Question

using appropriate properties evaluate 3/5 + 7/5 +(-11/5) +(-2/3)

Answer 1

3/5+7/5-11/5-2/3
=3+7-11/5-2/3
=-1/5-2/3
=-13/15 is the answer

Answer 2

Answer:
3/5+7/5+(-11/5)+(-2/3)
3/5+7/5+(-33-10/15)
3/5+7/5-43/15
=-13/15