GoblinsCreate Account
Standards/Math/Rhode Island/3.OA.C

3.OA.C

3.OA Operations and Algebraic Thinking
3.OA.A
3.OA.B
3.OA.C
3.OA.C.7
3.OA.D

Multiply and divide within 100.

3.OA.C.7Fluently multiply and divide within 100, using strategies such as the relationship between multiplication and division (e.g., knowing that 8 × 5 = 40, one knows 40 ÷ 5 = 8) or properties of operations. By the end of Grade 3, know from memory all products of two one-digit numbers.
Goblins

1-on-1 AI tutoring aligned to 3.OA.C. Instant help for students, real-time insights for teachers.

Used in classrooms by 100,000+ students at Baltimore County, Plano ISD, Deer Valley USD, KIPP, and districts nationwide.

Free for teachers, forever →

Resources

Privacy PolicyTerms of ServiceCareersTeacher LoginStudent Login

Communities

Access 4 Learning Community, Student Data Privacy Consortium
Goblins

© 2023-2026 Aha Moments, Inc.