MATHEMATICS YEAR 4
ADDITION WITHIN 100 000
1. An addition is a process of finding the total of two or
more numbers.
32 051 + 41 638 = _________
1. An addition is a process of finding the total of two or
more numbers.
2. The total also means the sum.
3. Follow the steps below when carrying out an addition.
Step 1 : Arrange the numbers according to their place
values in vertical form.
values in vertical form.
Step 2 : Add the digits from right to left.
(a) Without regrouping :
32 051 + 41 638 = _________
32 052 + 41 638 = 73 689
(b) With regrouping :
47 235 + 495 = ___________
47 235 + 495 = 47 730
47 235 + 495 = ___________
47 235 + 495 = 47 730