Question

3. Play with balls
Description:
Students are supposed to take two different colored sketch pens, same number of
identical balls are to be drawn for one integer as indicated. Perform activity
according to given example. (We know-Ve symbol means opposite /change of
color)
Example:
Let, Green for +Ve integer Red for -Ve integer
EXAMPLE
1) 2 x 3 (2 times 3)
1) 2 x 3 (2 times 3)
+
II
(+3) (+3) (+6)
2)-2x-3
* -2X(-3) {-2 times (-2)} - {6}
[..+..]=-talet om :::
Show the following in the form of pictures of balls.
(1) - 3x4
(ii) 2 x 4
(ii) -4x-3
(iv) 4 x 5​

Answer 1

Answer:

iv

is right answer on me.

please check