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Advance rate of meter, centimeter, decimeter and millimeter
1 m = 100 cm 1 cm = 10 mm 1 decimeter = 10 cm 1 m = 10 decimeter 1 m = 1000 mm 1 decimeter = 100 mm
Write the progression between kilometers, miles, meters, decimeters, centimeters and millimeters
Bolt
What are the weight units of primary school?
To be exact, it is called "quality" unit
Ton, kilogram, gram, still have kilogram (be kilogram), market Jin, two, money
RELATED INFORMATIONS
- 1. What are the weight units
- 2. In primary schools, the conversion of all units, such as weight unit 1000 g = 1 kg, length unit 1 m = 100 cm, must be complete fast
- 3. Rate of advance between all weight units? Please answer quickly!
- 4. Gram, kilogram and ton___ What is the rate of advance between two adjacent units___ . a, mass B, length C, 100D, 1000
- 5. How to write a mathematical diary about the unit of length?
- 6. Write a mathematical journal (with length and area units required)
- 7. For calculating length______ Unit for measuring area______ Unit
- 8. Unit conversion and calculation of area length time volume velocity Five
- 9. The rate of advance between every two units is ten______ (judge right or wrong)
- 10. Is the progression rate between two adjacent length units 10 () right or wrong? Judgment: 1. A piece of sugar weighs about 2G. Is there 2G sugar? It's too light 2. The rate of advance between two adjacent length units is 10 () --- meters and kilometers are also adjacent. This is very tangled
- 11. What is the rate of advance in meters and kilometers?
- 12. On the order of magnitude T (n) = O (f (n)), O denotes the concept of order of magnitude If t (n) = 1 / 2n (n-1), then the order of magnitude of 1 / 2n (n-1) is the same as that of n ^ 2, so t (n) = O (n ^ 2) Then the following sentence does not understand why it will be the same? 1 / 2n ^ 2-1 / 2n is the same as n ^ 2?
- 13. What is the order of magnitude How many molecules do you need to line up one by one to fill the length of one meter? (only the order of magnitude) finally, why do you want to divide 1 by 10 to the negative 10th power?
- 14. Three fourths of a wood is equal to a fraction of the same three
- 15. A section of cuboid wood is 1.2 meters long. If you want to cut it short by 2 cm, its volume will be reduced by 40 cubic cm
- 16. After a section of cylindrical wood is cut into a largest cone, the volume is reduced by 18.84 cubic decimeters. It is known that the height of cylindrical wood is three decimeters, and the bottom area of cylindrical wood is calculated
- 17. When a section of cylindrical wood is cut into a largest cone, its volume is reduced by 18.84 cubic decimeters
- 18. A square table is made of wood. Each cubic meter of wood is used to make 50 tabletops or 300 legs. A square table needs one tabletop and four legs. How much wood can be made of 5 cubic meters How many square tables
- 19. There is a cuboid timber with a volume of 500 cubic decimeters and a cross-sectional area of 20 square decimeters. What is the length of this timber?
- 20. A cuboid wood is 15 decimeters long and its cross-sectional area is 12 square decimeters. What is the volume of the cuboid wood?