Toggle Navigation
Games
Blog
News
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
News
Contact us
Help center
Sign in
Study
The metric system
0
%
0
0
0
Back
Restart
What's the meaning of "L"?
liter
Oops!
Okay!
What's the meaning of "km"?
kilometer
Oops!
Okay!
What's the meaning of "mm"?
millimeter
Oops!
Okay!
What's the meaning of "mg"?
milligrams
Oops!
Okay!
What's the meaning of "oz"?
ounce
Oops!
Okay!
What is the best unit we can use to check the weight of a person?
kilograms
Oops!
Okay!
What's the meaning of "ml"?
milliliter
Oops!
Okay!
What is the best unit we can use to measure the distance between cities?
kilometers
Oops!
Okay!
What is the best unit we can use to check how much water there is in a swimming pool?
liters
Oops!
Okay!
What is the best unit we can use to measure the tip of a pencil?
millimeters
Oops!
Okay!
What's the meaning of "m"?
meter
Oops!
Okay!
What's the meaning of "lb"?
pound
Oops!
Okay!
What's the meaning of "cm"?
centimeter
Oops!
Okay!
What is the best unit we can use to check how much juice there is in a cup?
mililiters
Oops!
Okay!
What's the meaning of "kg"?
kilogram
Oops!
Okay!
What's the meaning of "g"?
gram
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies