So if,I have 45+27=72 we open our number line and our big number is 45 so 4 is our tents and 5 is our once so we need 4 jumps and 5 tens so we have one big jumps of tens and so we count on and we have our 72 on our number line.
Friday, 31 May 2019
Number line.
L.I-So our learning for today is to solver addition problems using our number bonds on a number line.
So if,I have 45+27=72 we open our number line and our big number is 45 so 4 is our tents and 5 is our once so we need 4 jumps and 5 tens so we have one big jumps of tens and so we count on and we have our 72 on our number line.
So if,I have 45+27=72 we open our number line and our big number is 45 so 4 is our tents and 5 is our once so we need 4 jumps and 5 tens so we have one big jumps of tens and so we count on and we have our 72 on our number line.
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