Pregnancy?

This may be a silly question, but hopefully someone will be kind enough to answer ☺️

If you have sex the day after your period ends (5 days before the first day ovulation starts) with a condom as contraception, is the chance of pregnancy still 10%?

I know that sperm can live 3-5 days in the body, but that only applies with sex that doesn’t use a condom right? (As long as the condom doesn’t split of course)

Thanks!