Question

Oblicz
0,64 x 7/8
6,93 x 3/5
5,7 x 3/4
7,91 x 1/7
13,4 - 2 1/9
1 1/6 + 8,75

Answer 1

4,48/8= 0,56

20,79/5=4, 158

17,1/4=4,275

1,91/7=1,13

13 i 4/10 - 2 i 1/9 = 13 i 36/90 - 2 10 /90 = 11 i 26/90 = 11 - 13/25

1 i 1/6 + 8 i 3/4 = 1 4/24 + 8 i 18/24 =9 i 22/24=9 11/12