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Objective: To break up numbers and add them.
Steps to Success Know what partitioning is. Understnad how to break up numbers. Add two digit numbers to others. Objective: To break up numbers and add them.
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It says here that you only need to look at the tens column.
Adding 10´s It says here that you only need to look at the tens column. Find your partner Find the person that matches your number card. E.g. Card 1 = Card b = 63 I´m not sure. What is ? Copyright 2009
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Partitioning 36 + 43 30 6 Here´s a tip: Put the biggest number first
Then break second number into tens and units.
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Practice 51 27 20 7 Roll a dice 2 times to get a number.
Roll it again for a second number. Make sure the biggest number is first. Break up the smaller number and add it. 51 27 20 7 How many can you solve in 5 minutes?
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Your Task Feeling OK Feeling Confident 35 + 23 36 + 42 52 + 47
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Final Thing Table + Window 34cm + 75cm
Measure 2 things in cm using a measuring tape. Then add their lengths together. Table + Window 34cm cm 109cm
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