5 17/24-(-2 3/8)=
3 1/4*(0,4) + 3 1/4 * (-15,6)=
(5 4/15 - 3 7/24) : 0,8=
"/" to jest ułamek jak coś
Uporządkuj rosnąco liczby
a) 2/15, 3/20, 4/29
b) -6/53, -3/19, -4/19
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a) 5 17/24 - (-2 3/8)= 5 17/24 + 2 9/24= 7 26/24= 8 1/12
b) 3 1/4 x (-0,4)+3 1/4 x (-15,6)= 3,25*(-0,4)+ 3,25*(-15,6)= -1,3-50,7= -52
c)(5 4/15- 3 7/24); 0,8= (5 32/120 - 2 35/120) :0,8= (4 152/120 - 2 35/120) :0,8= 2 117/120:4/5= 357/120:5/4= 1785/480= 3 345/480= 3 69/96= 3 23/32