Question

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1. 3/4 liczby 3 i 2/3 to

2. 1 i 1/8 liczby 3 i 7/9 to

Answer 1

Odpowiedź:

1.

3/4 • 3 i 2/3 = 3/4 • 11/3 = 33/12 = 2 i 9/12 = 2 i 3/4

2.

1 i 1/8 • 3 i 7/9 = 9/8 • 34/9 = 306/72 = 4 i 18/72 = 4 i 1/4