<human>:  On a quiz, Martin answered three fewer questions correctly than Kelsey, and Kelsey answered eight more questions correctly than Campbell. If Campbell answered 35 questions correctly, how many did Martin answer correctly?
<bot>: How many questions did Kelsey answer correctly? ** Kelsey answered 35+8=<<35+8=43>>43 correctly.
How many questions did Martin answer correctly? ** Martin answered 43-3=<<43-3=40>>40 correctly.
#### 40