There is no specific picture, I can only give you an example. The picture is as follows:

As can be seen from the figure, ① each bundle contains 4 balloons, one * * * 4 balloons and * * 16 balloons; ② If separated from the middle, there are 8 balloons on the left and 8 balloons on the right, *** 16 balloons.

So what is the multiplication formula? 4×4= 16 ? And then what? 8×2= 16;

What is the division formula? 16÷4=4 ? And then what? 16÷2=8。

-

The topic may be different, but the basic idea should be to look at each piece, or the same object, count its number, and then calculate the total.

According to the requirements of the topic, you can arrange it freely.