- Ray’s Lesson 20 — Fraction Basics
- Ray’s Lesson 21 — 23 : Fractions
- Ray’s Lesson 24 — 25 : Fractions
- Ray’s Lesson 26 — 28 : Simplifying Fractions
- Ray’s Lesson 29 — 30 : Common Denominators
- Ray’s Lesson 31 — 33 : Subtracting Fractions
- Ray’s Lesson 34 — 36 : Multiplying & Simplifying Fractions
Return to Ray’s Intellectual Arithmetic
Watch the lesson from Ray’s § 18–19 on division word problems
Basic information covered in this video:
- division
- word problems
- showing your work
- calculating the solution
Watch the facebook live from our practice of division and solving problems by finding factors!
Basic information covered in this video:
- division
- problem solving
- riddles
- factors
- prime numbers