Your teacher gives you Monday as homework ___ problems. Tuesday you manage to solve ___ problems but Thursday during the class session she gives out another ___ problems. How many problems were left to be solved Wednesday? How many problems were there left to be solved at the end of the week, Friday?
About the problem «First remove and then add numbers»
- Courses and subjects: Practice all subjects → Mathematical problems → Adding and subtracting numbers
- Difficulty 3 ↔ log in for more