substract the sum of -11/5 and -2/3 from the sum of 3/5and 7/3
Answers
Answered by
1
Answer:
29/5
Step-by-step explanation:
[3/5 + 7/3] - [-11/5 + -2/3]
= [(3*3)+(7*5) / 5*3 ] - [(-11*3)+(-2*5) / 5*3 ]
= [(9+35) / 15 ] - [(-33-10) / 15 ]
= [44 / 15 ] - [-43 / 15 ]
= [44 / 15 ] + [43 / 15 ]
= (44+43) / 15
= 87/15
= 29/5
Similar questions