find (a+b)÷(a-b) if a =1/3 , b=3/5
Answers
Answered by
0
hi maths and English and success the you with good health wealth and happiness in your life time
Answered by
0
(a+b)÷(a-b)
= (1/3+1/5)÷(1/3-1/5)
=(5/15+9/15)÷(5/15-9/15)
=(14/15)÷(-4/15)
=14/15×15/-4
=7/-2
=-7/2
=3 1/2 (a mixed fraction)
= (1/3+1/5)÷(1/3-1/5)
=(5/15+9/15)÷(5/15-9/15)
=(14/15)÷(-4/15)
=14/15×15/-4
=7/-2
=-7/2
=3 1/2 (a mixed fraction)
Similar questions