Odpowiedź:
Zad 4
8/20=2/5
12/16=3/4
4/8=1/2
11/77=1/7
Zad 5
3/4>3/5
6/10>3/10
Zad 6
a)2/3+1/3=3/3=1
b)5/8+7/8=12/8=3/2=1 i 1/2
c)23/50+27/50=50/50=1/1=1
d)1 i 3/8+5/8=11/8+5/8=16/8=2/1=2
e)8 i 1/2 - 5 = 3 i 1/2
f)9 i 9/10 - 3 i 3/10= 3 i 6/10= 3 i 3/5
g)5-3/2=5 - 1 i 1/2 = 5 i 2/2 - 1 i 1/2 = 4 i 1/2
h)4 i 1/3 - 2/3 = 3 i 4/3 - 2/3 = 3 i 2/3
i)3 i 2/9 + 1 i 5/9 + 4/9 = 4 i 11/9 = 5 i 2/9
j)3 i 1/6- 1 i 5/6 =2 i 7/6 - 1 i 5/6= 1 i 2/6
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Odpowiedź:
Zad 4
8/20=2/5
12/16=3/4
4/8=1/2
11/77=1/7
Zad 5
3/4>3/5
6/10>3/10
Zad 6
a)2/3+1/3=3/3=1
b)5/8+7/8=12/8=3/2=1 i 1/2
c)23/50+27/50=50/50=1/1=1
d)1 i 3/8+5/8=11/8+5/8=16/8=2/1=2
e)8 i 1/2 - 5 = 3 i 1/2
f)9 i 9/10 - 3 i 3/10= 3 i 6/10= 3 i 3/5
g)5-3/2=5 - 1 i 1/2 = 5 i 2/2 - 1 i 1/2 = 4 i 1/2
h)4 i 1/3 - 2/3 = 3 i 4/3 - 2/3 = 3 i 2/3
i)3 i 2/9 + 1 i 5/9 + 4/9 = 4 i 11/9 = 5 i 2/9
j)3 i 1/6- 1 i 5/6 =2 i 7/6 - 1 i 5/6= 1 i 2/6