Documents Mental Math Strand B – Grade 6. Quick Addition and Subtraction Use this strategy when no...

Slide 1Mental Math Strand B – Grade 6 Slide 2 Quick Addition and Subtraction Use this strategy when no regrouping is needed. Begin the calculation from the front end. Example:…

Documents Mental Math

Mental Math Strand B â Grade 6 Quick Addition and Subtraction Use this strategy when no regrouping is needed. Begin the calculation from the front end. Example: 2.327 +…