import decimal
print(decimal.Decimal(31) / decimal.Decimal(5))
print(decimal.Decimal(31) / decimal.Decimal(4.9))
print(decimal.Decimal(31) / decimal.Decimal(4.77))
print(decimal.Decimal(31) / decimal.Decimal(4.76))
print(decimal.Decimal(31) / decimal.Decimal(4.5))
decimal.getcontext().prec = 1
decimal.getcontext().rounding = decimal.ROUND_HALF_UP
print(decimal.Decimal(31) / decimal.Decimal(5))
print(decimal.Decimal(31) / decimal.Decimal(4.9))
print(decimal.Decimal(31) / decimal.Decimal(4.77))
print(decimal.Decimal(31) / decimal.Decimal(4.76))
print(decimal.Decimal(31) / decimal.Decimal(4.4))
'''
run:
6.2
6.326530612244897500482615399
6.498951781970650476031401937
6.512605042016807014337239715
6.888888888888888888888888889
6
6
6
7
7
'''
