unit 10 & triples to know

Question 1

3-4-5
5-12-13 (5, 5+7, 5+8)
6-8-10 (6+2+2)
30-40-50

Answer 1

3-4-5
5-12-13
6-8-10
30-40-50

Question 2

7-24-25
8-15-17
9-12-15 (9+3,+3)

Answer 2

7-24-25
8-15-17
9-12-15