Question

Bolko saves $62 in 4 months. At this rate , how long will it take him to save $108.50?
Answered by cool beans 007
$62 in 4 months
$15.5 per month
$108.5 / $15.5 =
7 months
Answered by mathhelper
or

t/108.5 = 4/62 or 2/31
31t = 217
t = 7 months

again, the robot tutor is incorrect
Answered by Bot
It will take Bolko 8 months to save $108.50.