<human>:  Parker and Richie split a sum of money in the ratio 2:3. If Parker got $50 (which is the smaller share), how much did they share?
<bot>: How much did Parker get? ** If Parker got $50 with a ratio of 2, then the unit share is $50/2 = $<<50/2=25>>25
How much did Richie get? ** Using the sharing ratio, Richie gets 3 unit shares which total to 3*$25 = $<<3*25=75>>75
How much did they share? ** The money they shared was $50+$75 = $<<50+75=125>>125
#### 125