5/27 * 3= 5/9
7 * 2/21= 2/3
19/360 * 6=19/60
9 * 47/810=47/90
7/30 * 24=28/5
32 * 3/40=12/5
Пошаговое объяснение:
1. 5/9 (0.56)
2. 2/3 (0.67)
3. 19/60 (0.32)
4. 47/90 (0.52)
5. 5 3/5 (5.6)
6. 2 2/5 (2.4)
5/27 * 3= 5/9
7 * 2/21= 2/3
19/360 * 6=19/60
9 * 47/810=47/90
7/30 * 24=28/5
32 * 3/40=12/5
Пошаговое объяснение:
1. 5/9 (0.56)
2. 2/3 (0.67)
3. 19/60 (0.32)
4. 47/90 (0.52)
5. 5 3/5 (5.6)
6. 2 2/5 (2.4)