Shade the model and circle to show 1.4 divided 0.7

Step-by-step explanation:

As we can see in your attached, each square represents a whole, a unit and each square has 10 identical rectangles which represents a decimal point of 0.1.

Given that:

1.4 : 0.7

We will transform each decimal number into a natural number by multiply it by 10:

=> 1.4 : 0.7 = 14:7 = 2

The result is 2, it presents for a whole number with the value is 2 units.

So we will shade:

2 unit = 2*10 identical rectangles = 20 identical rectangles