Recap: Board Work
Part of the Numbers & Operations section of Coddy's Pre-Algebra journey. Lesson 6 of 60.
Challenge
Work out 25 × 7 × 4, one line at a time.
Try it yourself
25 * 7 * 4
Simplify the expression
All lessons in Numbers & Operations
1Working on the Board
Your First AnswerType the Next LineOne Line at a TimeDots and BarsFriendly ProductsRecap: Board Work4Adding Integers
Adding Two NegativesDifferent SignsZero PairsAdding Several IntegersRecap: Adding Integers2Order of Operations
Multiply Before AddingLeft to RightParentheses FirstBrackets Inside BracketsThe Fraction Bar GroupsRecap: Order of Operations5Subtracting Integers
Add the OppositeSubtracting a NegativePlus and Minus in a RowDistance Between NumbersRecap: Subtracting Integers