4. Выразите отношение натуральным числом.

Решение:

1. \( 60:30 = \frac{60}{30} = 2 \)
2. \( 100:20 = \frac{100}{20} = 5 \)
3. \( 49:7 = \frac{49}{7} = 7 \)
4. \( 150:50 = \frac{150}{50} = 3 \)
5. \( 240:60 = \frac{240}{60} = 4 \)
6. \( 350:70 = \frac{350}{70} = 5 \)
7. \( 1200:30 = \frac{1200}{30} = 40 \)
8. \( 560:7 = \frac{560}{7} = 80 \)