How do I calculate the in-betweens of 1E+03 & 1E+02 ?? As far as I know, apparently, 1E+0.25 is impossible?? how would I do this?? Yes, this is a last-minute physics assignment but I'm extremely confused about how to do this??

I'm comparing the potential radiotoxicity of the spent fuel reprocessed waste at 1mil yrs compared to Spent waste not reprocessed at 1mil years

The answer is 270 cars.you can do this by making a proportional relationship. for instance, 200 is the whole we are using, so on a “number line” 200 would be over 100%. now, since he sells 35% more, add 35% to 100% to get 135% on the other side of the “number line” on the bottom half, leaving the top half empty.cross multiply 200 by 135 then divide by 100 to get your answer. i hope this , if it did, , if you don’t mind, giving me brainiest! 200/100% } 200 • 135 /100 ? /135%