mathematics
DESCRIPTION
Mathematics. Class iii- Topic-Addition of 3 digit numbers. Expand these numbers using cards of 100,10 and 1. 1 0 5- 3 2 1 -. Expand these numbers using cards of 100,10 and 1. 1. 1. 100. 1. 1. 1. 100. 100. 10. 10. 1. 100. 105- 321-. Addition……………. 100. 10. 100. 1. 100. 10. - PowerPoint PPT PresentationTRANSCRIPT
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…………………….
