4 Answers

cutiee...it's time to invest in a calculator and do your own homework, don't you think?  You won't learn how to do mathematics, if you keep coming here for all the answers.   Now shoo...go on...away you go.

12 years ago. Rating: 4
Comment this answer Add new comment

86

12 years ago. Rating: 2
Comment this answer Add new comment

If you are wise enough to get to this site, register yourself, and ask a question, you have got to be wise enough for 3rd grade subtraction.  

12 years ago. Rating: 2
Comment this answer Add new comment

90--25+21=86,

 

12 years ago. Rating: 1
Comment this answer Add new comment