Page 9 - 4-Math-2 Addition and Subtraction
P. 9
A toy shop has 4 255 different toys in one section and 4 360 toys
in another section. How many toys are there in total?
To know the total, we will add both numbers. 1
Thousands Hundreds Tens Ones Thousands Hundreds Tens Ones
4 2 55 4 2 55
3 60 3 60
+4 +4
5 15
TEP Add the ones. TEP Add the tens. 5 + 6 11
1 5+0 5 2 11 tens 1 hundred and 1 ten.
SS Carry 1 hundred to the
SS
hundreds column.
1 1
Thousands Hundreds Tens Ones
Thousands Hundreds Tens Ones
4 2 55 4 2 55
3 60
+4 +4 3 6 0
6 15
8 6 15
TEP Add the hundreds. Don’t TEP Add the thousands.
3 forget the carried hundred. 4 4+4 8
3 +2 +1 6
There are 8 615 toys in total.
Find the sum of the following numbers:
4987 3 09 0 6400
+ 6361 +1 9 3 1 +4 6 9 9
29