Get Full Access to Grade 3 Mathematics - Skill Builder + CMAS Assessment Rehearsal
Currently, you have limited access to Grade 3 Mathematics - Skill Builder + CMAS Assessment Rehearsal. The Full Program includes,
Jenny plans to sell 50 boxes of cookies to help her scout troop raise funds. She sold 20 boxes to her neighbors. Her dad sold 15 boxes at his work office. How many more boxes does she need to sell to meet her goal?