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Transcript
Class iii-Topic-Addition of 3 digit
numbers
1 0 5-
3 2 1-
105-
321-
100 1
1
11 1 1
100100100 1010
H T O 3 2 1 ---
1 0 5 ---
100
100
100
100 1 1 1 1 1
1
10
10
H T O 3 2 1 ---
1 0 5 ---3 6
100
100
100
100 1 1 1 1 1
1
10
10
H T O 3 2 1 ---
1 0 5 --- 2 6
100
100
100
100 1 1 1 1 1
1
10
10
H T O 3 2 1 ---
1 0 5 ---3 4 2 6
100
100
100
100 1 1 1 1 1
1
10
10
++
Expand and then add…..A)211+210B)505+391
THANK YOU…………………….
