Question

Use area model to explain the product 4.6 and 3. Write the product in standard form, word form and expanded form.

Answer 1

Use area model to explain the product and 4.6 3. Write the product in standard form, word form and expanded form.
Standard form: 4.6 3
Word form: 4.0 + 0.6 3
expanded form: four point six three

Answer 2

Answer: Product = 13.8

Explanation:

As we have to use area model :

So, we

Let length of rectangle be 4.6

Let breadth of rectangle be 3

As we know that

Area of rectangle is given by

`Length * breadth\\\\=4.6* 3\\\\=13.8\text{ squared units }`

Now, we must write in standard form, word form and expanded form:

So,

Standard form = 13.8

Word form = thirteen and 8 tenths

Expanded form is given by

`13.8=1* 10+3* 1+8* (1)/(10)`