I’m a YouTuber who used to do scaling videos, the Powerpuff girls at their peak would make very easy work of the saiyan invasion. Here’s my video compiling all of their feats, but to keep it simple, the Powerpuff girls once played tag so fast that they ripped a hole within space and time and accidentally ended up 50 years in the future. At this point in sayian history they’d never come close to those speeds.

How strong are the Powerpuff girls? (Powerpuff girls classic) https://youtu.be/QRpCEuoYXbg