Math diary kilograms and grams are 20 words.

Gold is the same as kg, but it has different uses. Today, I asked my grandmother, and she told me the transformation methods of Kim and kg. I will simply write it again here;

1 kg = 0.5kg = 10 two = 500g and then tell me. "

Kg is the national legal unit of measurement, 1 kg =1000g. "Jin or Liang" should be "Jin or Liang", commonly known as "Jin or Liang" is a unit of measurement abolished by the state, 1 Jin = 10/Liang or 1 Jin = 500g. So the conversion relationship between kilograms and grams, kilograms and two is: 1 kg = 1000 grams =2 kilograms =20 ounces.

Today, my mother took me to the market to buy food. I found a rectangular electric appliance on each booth, which was marked on the front: kilogram gram. I asked my mother curiously. My mother said that the grams and kilograms you just saw are used to weigh things and express weight units. When I got home, I found many things at home: a box of tea 125g, a lipstick 48g and a box of urea cream1.5l.

Then my mother told me that all solids that can be picked up by hand are represented by grams, and liquids that can't be picked up by hand are represented by L. I don't know much about life.

On Sunday, my mother and I came to my grandmother's house.

As soon as I entered the door, I found grandma holding a spring scale in her hand, as if to weigh something. Curious, I immediately ran over, grabbed the spring scale and said loudly, "Grandma, let me help you weigh it!" " "

"no! You won't! " Grandma said incredulously.

"Don't worry, Grandma, I learned kilograms and grams!" As I spoke, I hooked a bag of vegetables and proudly said, "It's weighed, 1 gram!" Grandma smiled and said, "Who will eat 1 g food?" It turns out that I used kilograms as grams again. How careless!

I ran to my mother and asked her to weigh me. My mother smiled and squatted on the ground. It was a long time before she recovered her breath and said, "You weigh 25 kilograms. This spring can only weigh 4 kilograms at most. How can I call you? " She turned my face red and white.

Students, mathematics is used in many places in life. If you don't learn well, you will make jokes like me.