New Richmond’s 2013 Math 24 challenge winners were, from left, Holly Chandler (6th grade Monroe Elementary), Aubrey Stanforth (4th grade Locust Corner Elementary) and Alessandro DiSalvo (5th grade Locust Corner Elementary). The Math 24 tournament attracted a record 40 NREVSD students, who had to use four numbers that appeared on game cards to add, subtract, multiply or divide in order to reach an answer of 24. The challenge was hosted by Locust Corner Elementary.