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Three Inquisitive Kids

18 Followers
    6th Grade Prime Factorization: Problem 2
    3:41
    6th Grade Prime Factorization: Problem 1
    3:48
    Cryptarithms - SEND + MORE = MONEY
    7:23
    6th Grade Perfect Squares: Problem 4
    2:47
    6th Grade Perfect Squares: Problem 3
    4:32
    6th Grade Perfect Squares: Problem 2
    4:34
    6th Grade Perfect Squares: Problem 1
    2:13
    6th Grade Perfect Squares: Lesson
    3:37
    Arithmetic Progression: Lesson
    5:48
    6th Grade Concentration Problems: Problem 4
    4:15
    6th Grade Concentration Problems: Problem 3
    3:34
    6th Grade Concentration Problems: Problem 2
    3:01
    6th Grade Concentration Problems: Problem 1
    2:22