httpjianna
httpjianna httpjianna
  • 11-04-2019
  • Mathematics
contestada

Use what you know about decimals or fractions to explain why (0.2)•(0.002)=0.0004

Respuesta :

abigail1617 abigail1617
  • 11-04-2019

Answer:

So any time you are multiplying something, you are making "groups of"

so 3 groups of 2 = 6, 4 groups of 3 = 12

But with decimals or fractions, because they are a value less than zero, the numbers become increasingly small instead of bigger, like standard multiplication.

So for example, 1 group of 1/2 = 1/2

2 groups of 1/4 = 1/2

and so on

hope this helps!

Answer Link

Otras preguntas

What is the value of the expression 7 x 32 + 3 x 7 + 6?
multiplty the fractions and in the answer get a fraction.​
You can find the print command in which menu Format File Insert View
HELP ASAP What were the reasons the colonists chose the location to build Jamestown?
WARNING: BE CAREFUL! THERE IS SOMEONE HERE NAMED Bar23174 AND THEY ARE PUTTING LINKS ON YOUR QUESTIONS. PLEASE DO NOT CLICK IT. They will find your IP and even
mandy drew a scale drawing of a hotel the scale of the drawing was 9 inches : 4 feet a room in the hotel is 36 inches long in the drawing how loong is the actua
Which Statment is True? 29/35 < 20/30 18/34 > 16/32 14/21 > 17/24 20/15 < 28/23
Use the drop-down menus to identify the career cluster that fits each job description. Andrew is a Video Editor who edits television commercials: Veda is an Ele
what are the factors to be considered in choosing the animals to be raised at home?
Hopefully that anit scratchy or anything like that but I need help:)