I am finally done! I can play Ambitions without worrying about this anymore.
Toddlers: 9x1=9
Children: 5x2=10
Teenagers: 6x3=18
LTW: 8x4=32
Total: 69
Not the greatest score but, I was lucky enough to have nine children all by the same mother and two were toddlers when I finished yet, I made several mistakes with some of my other kids. Luckily, all the adults finished their LTWs.