31 over 5 writen as a decimal is 6.2.
Expressed as a decimal, 31/25 is equal to 1.24.
10/31 = 0.3226
31/100 = 0.31
31/40 = 31 ÷ 40 = 0.775
Expressed as a decimal, 31/41 is equal to 0.75609 recurring (that is, 0.7560975609...)
31/40 = 0.775
It is: 31/40 = 0.775
0.248
1.55
0.31
31/50 = 31 ÷ 50 = 0.62 or 62%