Wykonaj dodawanie. Wynik przedstaw w postaci liczby mieszanej.
a) 2 3/5 + 5 4/5 =
b) 5 4/7 + 4 3/7 =
c) 1 13/17 + 2 12/17 = d) 3 1/4 + 2 3/4 = e) 5 2/3 + 13 2/3 = f) 5 4/11 + 2 9/11 = g) 4 3/9 + 7 8/9 = h) 2 2/3 + 2 2/3 =" Life is not a problem to be solved but a reality to be experienced! "
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a)2 3/5+5 4/5=7 7/5=8 2/5
b)5 4/7+4 3/7=9 7/7=10
c)1 13/17+2 12/17=3 25/17=4 8/17
d)3 1/4+2 3/4=5 4/4=6
e)5 2/3+13 2/3=18 4/3=19 1/3
f)5 4/11+2 9/11=7 13/11=8 2/13
g)4 3/9+7 8/9=11 11/9=12 2/9
h)2 2/3+2 2/3=4 4/3=5 1/3
liczę na naj ;)
a) 2 3/5 + 5 4/5 = 7 7/5 = 8 2/5
b) 5 4/7 + 4 3/7 = 10
c) 1 13/17 + 2 12/17 = 3 25/17 = 4 8/17
d) 3 1/4 + 2 3/4 = 6
e) 5 2/3 + 13 2/3 = 18 4/3 = 19 1/3
f) 5 4/11 + 2 9/11 = 7 13/11 = 8 2/11
g) 4 3/9 + 7 8/9 = 11 11/9 = 12 2/9
h) 2 2/3 + 2 2/3 = 4 4/3 = 4 1/3