Created by Laenrolle Math Elementary 3rd grade Addition and Subtraction English Author's Instructions Estimate the sum and difference to the nearest hundred. My Google Classroom Courses × Connected account: Change account 0 classes selected (0 students total) Quick Access Select all classes (0 classes) All Classes Loading courses... Cancel Share Share to selected Course __COURSE_NAME__ __STUDENT_NAME__ (__STUDENT_EMAIL__) Estimating sums and differences Download Active — user can report Report this worksheet Worksheet Validation Check my answers Emails my answers to my teacher Full name Group/level School subject Teacher's email or key code Close Submit Your answers have been sent to your teacher. Good luck! OK We encountered an error submitting your answers. Please try again. OK Advertisement | Go Ad Free Created by Laenrolle Math Elementary 3rd grade Addition and Subtraction English Author's Instructions Estimate the sum and difference to the nearest hundred. Explore Worksheets Probleme care se rezolvă prin metoda grafică Math 3rd grade Probleme care se rezolvă prin metoda grafică Addition and Subtraction - Math Probleme care se rezolvă prin metoda grafică Problemas de razonamiento Math 3rd grade Problemas de razonamiento Addition and Subtraction - Math Resolver problemas عمايات حسابية بازل Math 3rd grade عمايات حسابية بازل Addition and Subtraction - Math ترتيب العمليات الحسابية مع بازل Pictogramas Math 3rd grade Pictogramas Addition and Subtraction - Math Calcula los datos de una tabla dada interpretando el pictograma