Volume unit conversion For example: 0.025 cubic decimeter = () liter = () ml 4.08 cubic decimeter = () liter () ml Teach me how to calculate Whose score is 10

Well, his answer is right
Cubic decimeter is liter. Milliliter is cubic centimeter. The conversion between cubic (volume) is thousand rate
Example: 1 cubic meter = 1000 cubic decimeter = 1000000 cubic centimeter

Mathematical problems of unit conversion
1 MW / cm ^ 2 is 1000 MW / cm ^ 2, right
What is the conversion process? In other words, the denominator is per cm ^ 2 (with square). If you want to convert only the unit of numerator (mostly in decimal), how should you convert it

μ w / cm2 is this the unit of radiation from mobile phones?
1 watt (W) = 1000 MW = 1000000 MW (μ w)
And 1 MW = 1000000 watts
so
1 MW / cm ^ 2 should be equal to 100000000000 MW / cm ^ 2. I don't know how to get 1 MW / cm ^ 2 of LZ equal to 1000 MW / cm ^ 2?

Conversion of mathematical units
80 (CM squared) = () (DM squared)
It is the negative fourth power of 80 × 10
emergency

80 (square of CM) = 8cm * 10cm = 0.8dm * 1dm = 0.8 (square of DM)

Several mathematical problems about unit conversion
2.8 ha = () m2? 6 Fen = () yuan
250 seconds = () minutes 650 cubic centimeters = () cubic decimeters
compare
8t 60kg () 860kg 4m 20cm () 4200cm
8 hectares () 800 square meters 9 liters () 6 cubic centimeters
2.2 hours () 2 hours 20 minutes 80 minutes () 1 yuan and 50 Jiao
4900 square centimeters () 5 square meters

2.8 hectares = (28000) square meters? 6 points = (0.06) yuan
250 seconds = (25 / 6) minutes 650 CC = (0.65) cubic decimeter
compare
8t 60kg (>) 860kg 4m 20cm () 800m2 9L (>) 6ccm
2.2 hours（

Unit conversion mathematical problems
(1) 5 square meters = () square meters. (2) 5.008 square meters = () square meters () square centimeters. (3) 3.04 cubic meters = () cubic decimeters = () liters (4) 2 cubic meters 50 cubic decimeters = () cubic meters (5) 400 cubic centimeters = () milliliters = () cubic meters (6) 2.5 hours = () minutes (7) 360 seconds = () hours. (8) filling
487 () 4:37
4 L 30 ml () 4030 M3
6.5km（）6km5m
3 tons 40 kg () 3.4 tons
From big to small.
80 hectares, 80000 square meters, 0.8 square kilometers, 80000 square decimeters.

(1) 5 square meters = (5) square meters. (2) 5.008 square meters = (5) square meters (80) square centimeters. (3) 3.04 cubic meters = (3040) cubic decimeters = (3040) liters (4) 2 cubic meters 50 cubic decimeters = (2.05) cubic meters (5) 400 cubic centimeters = (400) milliliters = (0.0004) cubic meters (6) 2

Class 5 (1) and class 5 (2) took part in social practice activities and hoed the land together with the farmer uncle. Each class was responsible for one half of the land, so as to know that the land was 600 square meters in total. Class 5 (1) finished three quarters of the land, and class 5 (2) finished four fifths of the land
(1) How many parts of the land did the two classes hoe?
(2) How many square meters does each class hoe?

1. (1) class 1 / 2 * 3 / 4 = 3 / 8 (2) class 1 / 2 * 4 / 5 = 2 / 5
2. (1) class 600 * 3 / 8 = 225 (2) class 600 * 2 / 5 = 240

Mathematics problems in grade five
There are 1125 kilometers from Shanghai to Hankou. A ship has sailed 4 / 5 from Hankou to Shanghai. How many kilometers are there from Shanghai?
A ship from Hankou to Shanghai has sailed 4 / 5 of the whole journey. It is 225 kilometers away from Shanghai. How long is the distance from Shanghai to Hankou
Equation solution

1. Set X meters
4/5*1125+x=1125
900+x=1125
x=225
A:
2. Set X meters
4/5x+225=1125
4/5x=900
x=1125
A:

Mathematical problems (unit conversion)
1000*1000=1㎞
What unit should be followed by 1000 in this formula?
It is reasonable to say that 1000m should be 1
But in the formula given here, 2 1000 are multiplied together to get 1
So what unit should be behind these two 1000 to get the ㎞?

Mm
1km = 1000000mm

38 million tons = [(160); (160); (160); (160); (160); (160); (160); (160); (160);]

This billion is 100000000, then 38 million is equivalent to 0.38 * 100000000 = 38000000,
38 million tons = [38 million] tons
The higher level units are multiplied by the lower level units

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The two cars run 56 kilometers an hour and the other 48 kilometers an hour. The two cars meet at 32 kilometers from the midpoint. How many kilometers is the distance between the East and the west? Let's set the meeting time as a hour 48A + 64 = 56a
8a=64
8a÷8=64÷8
a=8
48 × 8 + 56 × 8 = 832 (km)

Volume unit conversion For example: 0.025 cubic decimeter = () liter = () ml 4.08 cubic decimeter = () liter () ml Teach me how to calculate Whose score is 10