Odpowiedź :
Odpowiedź:
2 * 1 i 1/4 = 2 * 5/4 = 10/4 = 2 i 2/4 = 2 i 1/2
3 * 2 i 2/3 = 3 * 8/3 = 24/3 = 8
1 i 3/4 * 4 = 7/4 * 4 = 28/4 = 7
2 i 1/2 * 6 = 5/2 * 6 = 30/2 = 15
Odpowiedź:
2 * 1 i 1/4 = 2 * 5/4 = 10/4 = 2 i 2/4 = 2 i 1/2
3 * 2 i 2/3 = 3 * 8/3 = 24/3 = 8
1 i 3/4 * 4 = 7/4 * 4 = 28/4 = 7
2 i 1/2 * 6 = 5/2 * 6 = 30/2 = 15