The Math Word Problems help children practice and reinforce the essential math skills they learn in school. Regular targeted practice is a proven method of helping children reach their maximum potential and perform better on important standardized tests. Leveraging the portability of the Kindle device, this exclusive Kindle eBook is a wonderful way to sneak in some productive time while waiting at the doctor's office or riding in the car. The aim of this book is to develop logic and reasoning skills while building better math problem-solving skills and improving self-confidence. The BrainChimp series are designed to stimulate the minds of kids and empower them with the skills to be more successful in school and beyond. Answer Key is included to measure progress and guide practice. - Word Problems for children Grade-5 (Ages 10-11).- Contains 50 carefully selected word problems.- Contains detailed Answers in a separate Answer Key Section. - Easy Navigation Links For Kindle.