Question

12/5.-15/16:(-9)

125%- 1và 1/2 +0,5.12/5

-3/5.2/9+-3/5 .7/9+1 và3/9

2/2004.2006+2/2006.2008+2/2008.2010+2/2010.2012+2/2012.2014+2/2014.2016+2/2016.2018

Answer 1

12/5.(-15/16).(-1/9)

= (-9/4).(-1/9)

=1/4