Question

1.a) Do każdej z podanych liczb dodaj 1 5/6
a)1/2
b)2/3
c)2 1/12
d)1 2/3
g)1 1/5
l)2 7/8
o)3 4/9

Answer 1

A)1/2 + 1 5/6 = 3/6 + 1 5/6 = 1 8/6 = 2 2/6 = 2 1/3
b)2/3 + 1 5/6 = 4/6 + 1 5/6 = 1 9/6 = 2 3/6 = 2 1/2
c)2 1/12 + 1 5/6 = 2 1/12 + 1 10/12 = 3 11/12
d)1 2/3 + 1 5/6 = 1 4/6 + 1 5/6 = 2 9/6 = 3 3/6 = 3 1/2
g)1 1/5 + 1 5/6 = 1 6/30 + 1 25/30 = 2 31/30 = 3 1/30
l)2 7/8 + 1 5/6 = 2 21/24 + 1 20/24 = 3  41/24 = 4 17/24
o)3 4/9  + 1 5/6 = 3 8/18 + 1 15/18 = 4 23/18 = 5 5/18