September 2018 1 9 Report

(-1 1/3)*(-0,75)-1 1/3
a) -------------------------------
1/9 - 0,8: 1 3/5


0,25+4/5:(-0,8)
b) ---------------------------
-[(1,5)*1 1/2 - 1 1/2]


c) [0,8-(1,2*5/12-0,8)]:(-1/8)


d) -100:{-[2 3/4-(-0,5)*(-1 1/2)]}

e) 40- 2 4/7:[-0,12+(-3/4):12,5]*(-1,4)

----------------- - takie coś oznacza kreskę ułamkową

To są prawidłowe odpowiedzi: a)6/7 b)-0,2 c)-8,8 d) 50 e)20


More Questions From This User See All

Recommend Questions



Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.