MENTAL MATH Front End Mental Math with Addition Strategy: Add the tens place first and then the ones place 56 + 23 = 50 + 20 = 70 70 6 + 3 = 9 + 9 79.

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Presentation transcript:

MENTAL MATH

Front End Mental Math with Addition Strategy: Add the tens place first and then the ones place = = =

Practice with … Front End Addition

= = = 109

= = = 89

= = = 109

= = = 87

= = = 100

Timed Quiz Beginning with the next slide you will have 20 seconds to answer each question using the mental math strategy just practiced. There will be 10 questions to do. Put the title “Mental Math” at the top of your page, your name to the right, and then numbers 1 to 10 below. Only your answer will go beside the question number. Your page should look like the following:

Mental Math Susan Black NOW…. Get ready to begin….

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Now get ready to check your answers