Odpowiedź:
1)
a)
3/10 = 0,3
2 7/10 = 2,7
81/100 = 0,81
5 3/100 = 5,03
207/1000 = 0,207
5144/10000 = 0,5144
85/10000 = 0,0085
b)
11/10 = 1,1
58/10 = 5,8
401/100 = 4,01
829/100 = 8,29
1205/100 = 12,05
1503/1000 = 1,503
42078/10000 = 4,2078
2)
0,7 = 7/10
1,45 = 1 45/100 = 1 9/20
0,241 = 241/1000
3,8707 = 3 8707/10000
6,06 = 6 6/100 = 6 3/50
9,018 = 9 18/1000 = 9 9/500
0,0004 = 4/10000 = 1/2500
7)
a) 3/5 = 6/10
b) 3/4 = 0,75
c) 7/20 = 0,35
d) 1 1/4 = 1,25
e) 3 3/25 = 3,12
f) 6 1/8 = 6,125
Szczegółowe wyjaśnienie: