YOU SAID:

30 times are more than 31

INTO JAPANESE

30回は31回以上

BACK INTO ENGLISH

31 times or more in 30 times

INTO JAPANESE

30回中31回以上

BACK INTO ENGLISH

31 times out of 30 times

INTO JAPANESE

30回中31回

BACK INTO ENGLISH

31 out of 30 times

INTO JAPANESE

30回のうち31回

BACK INTO ENGLISH

31 out of 30 times