Divide Up Solutions
Puzzle 1
1:2:6 1:4:4 2:2:5



3:3:3 or 1:1:1 1:3:5 1:1:7



Puzzle 2 All but two can be made by moving just 1 match
1:2:9
1:3:8

1:4:7

1:5:6

2:3:7

2:4:6

2:5:5 3:3:6 4:4:4



In some cases there is more than one solution.
The remaining two partitions require two matches to be moved
1:1:10
2:2:8

Puzzle 3
Moving one match will create
1:
Moving two matches gives
1:
3:4:9 4:5:7
Moving three matches gives
1: