November 2018 1 142 Report
Liczby wymierne :

Oblicz. Postaraj się rachunki wykonać w pamięci. ( ułamki bd pisać tak : 1/2 [jedna druga])
Wzór: 0,15 : 3/4 = 0,15 x 4/3 = 0,2 lub 0,15 : 3/4 =0,5/0,15 =15/17= 1/5 lub 0,15 : 3/4 + 3/4 =3/20 x 4/3 = 1/5

a) 8/9 x 0,63 = ...
b) -3,5 x (-2/5) = ...
c) 1,1 : (-0,125) = ...
d) -0,24 : 4/5 = ...
e) 100 x (- 157 3/4) = ...
f) -6 : (-1,2) = ...
g) -49 3/8 : 0,001 = ...


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.