For maths I have been subtracting using the strategy tidy tens. Here is an example;
The question is
72 -19=53 because
72-20= 52 52+1=53
Also I have been learning tens and hundreds in numbers
Here is an example :
How many tens are in 1263
There are 126 tens and 12 hundreds .
The question is
72 -19=53 because
72-20= 52 52+1=53
Also I have been learning tens and hundreds in numbers
Here is an example :
How many tens are in 1263
There are 126 tens and 12 hundreds .
You are using the strategy of tidy tens really well to solve problems in maths. You have worked well with subtraction problems like 72-19 and have understood when to add some on or take some more off.
ReplyDeleteMrs Natusch