Question

2ц60кг= 2ц6кг= 520кг= ц кг 98дм= м дм 2саг2мин= мин 3саг4мин= мин 7саг30мин= мин 3м= дм= см

Answer 1

2ц60кг=260кг
2ц6кг= 206кг
520=5ц20кг
98дм=9 м 8см
2саг2мин=122мин
3саг4мин=184мин
7саг30мин =450мин
3м=30дм=300см

Answer 2

It appears that there are some characters that might not be recognized correctly. However, I'll do my best to interpret the provided expressions based on what I understand:

1. 2ц60кг = 260 kg
2. 2ц6кг = 26 kg
3. 520кг = 520 kg
4. ц кг = 100 kg (assuming "ц" means "100")
5. 98дм = 9.8 m (assuming "дм" stands for decimeters)
6. м дм = 10 m (assuming "м" stands for meters)
7. 2саг2мин = 2 hours 2 minutes
8. 3саг4мин = 3 hours 4 minutes
9. 7саг30мин = 7 hours 30 minutes
10. 3м = 300 dm = 3000 cm (assuming "см" stands for centimeters)

If any of these interpretations are incorrect or if you meant something else, please let me know, and I'll be glad to assist further!