Math, 20 July 2020
Topic taught : Ch-3 Multiplication Exercise- 3.2
Exercise 3.2
1. Multiply
a.
|
|
H |
T |
O |
|
|
1 |
0 |
1 |
|
X |
|
3 |
2 |
|
|
2 |
0 |
2 |
|
+ 3 |
0 |
3 |
0 |
|
3 |
2 |
3 |
2 |
b.
|
H |
T |
O |
|
|
3 |
4 |
2 |
|
X |
|
2 |
1 |
|
1 |
3 |
4 |
2 |
|
+ 6 |
8 |
4 |
0 |
|
7 |
1 |
8 |
2 |
c.
|
|
H |
T |
O |
|
|
4 |
1 |
1 |
|
X |
|
1 |
2 |
|
|
8 |
2 |
2 |
|
+ 4 |
1 |
1 |
0 |
|
4 |
9 |
3 |
2 |
Note :1) Complete the exercise in math notebook.
2)Complete worksheet 1(repeated addition) provided in student resources on betweenus portal.
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