pj17149
pj17149
03-12-2018
Mathematics
contestada
What is (- 4/5) - 7/8
Respuesta :
tonytlan06
tonytlan06
03-12-2018
First, find the lowest common multiple of 5 and 8 and it is 40.
So
-32/40 - 35/40
=
-67/40
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