Question

How do i find each product by factoring the tens? 3x2, 3x20, and 3x200

Answer 1

Well, since it only asking about the product, you don't have to multiply the result 
The product would be :
3 x 2 = 6
3x 20 =  3 x 2 x 10  = 60
3 x 200 = 3 x 2 x 10 x 10 = 600

hope this helps

Answer 2

You can answer the above problem based on the rectangle. If you draw a rectangle with an area of 3 feet by 2 feet (3x2) the total Sq. Feet = 12. This problem is asking for you to calculate the total area of the 3 rectangles. 

Add up the areas for all three rectangles and you get the answer. 
Rectangle R1 is 3x2 and its total area is 3x2=6
Rectangle R2 is 3x20 and its total area is 3x20=60 
Rectangle R3 is 3x200 and its total area is 3x200=600 

Answer: Total area equals 6+60+600 = 666