Master Mathematicians

posted 16 Jun 2013, 12:21 by Unknown user   [ updated 16 Jun 2013, 12:21 by jason@ilfracombe-inf.devon.sch.uk ]
This week we made the longest number sentence we have ever made!  We all had a challenge to write as many number sentences as we could to make 100 using the bead strings to help us.  Once we had all come up with lots of different ways of making 100 we took all our number sentences to the carpet.  We learnt that the equals sign means 'the same as' and used this to work together to make our HUGE number sentence.  It looked a little like this 10 + 90 = 50 + 50 = 80 + 20 = 55 + 45 and so on!

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