3rd grade math word problems. Grade 3 word problems for geometry, measurement, patterning and number. Grade 3 math worksheets and math word problems. Use these word problems to see if learners can apply their knowledge of concepts in patterning, geometry, number and measurement. These free grade 3 math worksheets can be used with individual students, whole class or with small groups. The concepts in these free word problem worksheets are typical of grade 3 math. Learners should be able to solve word problems once they have mastered the concepts.