Question

Can you solve all of these please?

Answer 1

1. 65
Work: 300-170=130 130/2=65

2. 23
Work: 23+24+25=72

3. Is the same as one

Answer 2

1)He is 65 years old. To solve 300-130=170, 130/2=65
2)23+24+25=72, The smallest of these numbers is 23.
3) Same as first one which would be 65 years old because 300-130=170, 130/2=65