" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
-8+(-4)-(-12)
-8-4+12=0
-8-4+12
0
2-15.
------ =
10.
=-13/10
-30+14.
---------
12
=-16/12
=-4/3
2/3+(-13/10)-(-4/3)
2/3-13/10+4/3
20-39+40
------------------
30
21/30