Question: 10 weeks what are the chances of miscarriage?
Answer: Risk of Miscarriage by Pregnancy Week Fortunately, for most women by 14 weeks their chance of a miscarriage is less than 1%. Miscarriages rates declined between 6 to 10 weeks, according to a study of 697 pregnancies with a confirmed fetal heartbeat: 9.4% at 6 weeks. 4.6% at 7 weeks.