A)
2,4:1 3/5=2,4:1,6=1,5
B)
3 3/4:0,05=3,75:0,05=75
C)
2 5/6:3,4=17/6:17/5=17/6*5/17=5/6
D)
6,5:(2i1/4*6-0,5)=6,5:(2,25*6-0,5)=6,5:(13,5-0,5)=6,5:13=0,5
E)
(5-1i1/2):(2i3/8-1,75)=3i1/2:(2,375-1,75)=3,5:0,625=5,6
F)
3i3/4*0,8+2i2/3*0,3=15/4*8/10+8/3*3/10 skracamy=3+4/5=3 4/5
G)
5/7*4,2-(1i1/4-0,5)=5/7*21/5-(1,25-0,5)=3-0,75=2,25
H)
4i1/2-2,4:2i2/3+1,4=4 1/2-2 2/5*3/8+1,4=4 1/2-12/5*3/8+1,4=4 1/2-9/10+1,4=
=4,5-0,9+1,4=5
Proszę o najjj
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
A)
2,4:1 3/5=2,4:1,6=1,5
B)
3 3/4:0,05=3,75:0,05=75
C)
2 5/6:3,4=17/6:17/5=17/6*5/17=5/6
D)
6,5:(2i1/4*6-0,5)=6,5:(2,25*6-0,5)=6,5:(13,5-0,5)=6,5:13=0,5
E)
(5-1i1/2):(2i3/8-1,75)=3i1/2:(2,375-1,75)=3,5:0,625=5,6
F)
3i3/4*0,8+2i2/3*0,3=15/4*8/10+8/3*3/10 skracamy=3+4/5=3 4/5
G)
5/7*4,2-(1i1/4-0,5)=5/7*21/5-(1,25-0,5)=3-0,75=2,25
H)
4i1/2-2,4:2i2/3+1,4=4 1/2-2 2/5*3/8+1,4=4 1/2-12/5*3/8+1,4=4 1/2-9/10+1,4=
=4,5-0,9+1,4=5
Proszę o najjj