Respuesta :

beat=oldtime-newtime

newtime=1.034min
oldtime=1.2min

beat=1.200-1.034
beat=0.200-0.034
beat=0.100+0.100-0.034
beat=0.100+0.66
beat=0.166

he beat his previous time by 0.166 seconds

subtract the 2 times from each other:

1.2-1.034 = 0.166

 he beat it by 0.166 seconds

Q&A Education