Oblicz. a) 3/7 x 5 : 8 b) 4/9 : 3 x 2 c) 11 x 1/6 : 4 d) 5/ 11 : 6 x 5 Bardzo proszę o odpowiedź. :)
a) 3/7 x 5 : 8 = 15/7 * 1/8 = 15/56
b) 4/9 : 3 x 2 = 4/9 * 1/2 * 2 = 2/9 * 2 = 4/9
c) 11 x 1/6 : 4 = 11/6 * 1/4 = 11/24
d) 5/ 11 : 6 x 5 = 5/11 * 1/6 * 5 = 5/66 * 5 = 25/66
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a) 3/7 x 5 : 8 = 15/7 * 1/8 = 15/56
b) 4/9 : 3 x 2 = 4/9 * 1/2 * 2 = 2/9 * 2 = 4/9
c) 11 x 1/6 : 4 = 11/6 * 1/4 = 11/24
d) 5/ 11 : 6 x 5 = 5/11 * 1/6 * 5 = 5/66 * 5 = 25/66