answer this,using properties
Attachments:

Answers
Answered by
0
here is your answer mate......
by completing calculation....
we get... 2/5 +5/2-1/10 = taking lcm..
we get....
(4 + 25 - 1)/10 = 28/10 = 2.8
hope it helps you....
Similar questions
Physics,
8 months ago
World Languages,
8 months ago
Math,
1 year ago
English,
1 year ago
Physics,
1 year ago