A 200 cm long, 100 cm wide, 1 cm thick steel plate, after forging, the width does not change, the length increases to 320 cm, what is the thickness of the forged thick steel plate Linear equation of one variable

200*100*1=100*320*X
X=0.625

RELATED INFORMATIONS

1. A 200 cm long, 100 cm wide and 1 cm thick steel plate, after forging, has the same width and 60% increase in length. What is the thickness of the steel plate after forging?
2. A 200 cm long, 100 cm wide, 1 cm thick steel plate, after forging, the width does not change, and the length increases to 320 cm. What is the thickness of the steel plate after forging? (answer with the equation of one variable once)
3. There is a rectangular steel plate with a length of 200cm, a width of 100cm and a thickness of 3cm. After forging, the width does not change and the length increases by 20%, so the thickness of the rectangular steel plate after forging is thicker It's about the intermediate process
4. The ratio of cement, sand and stone is 2:3:5. How many tons of cement, sand and stone are needed to mix 20 tons of such concrete?
5. A kind of concrete, the ratio of cement, sand and stone is 2:3:5, there are 7.5 tons of sand, if all of them are used, how many tons of such concrete can be mixed?
6. For a kind of concrete, the ratio of cement, sand and stone is 2; 3; 5, in which 3 tons of cement is used. How many tons of sand and stone are used respectively? Formula
7. The ratio of cement, sand and stone is 2:3:5. How many tons of cement, sand and stone are needed to mix 20 tons of such concrete?
8. Workers use 5 parts of cement, 3 parts of sand and 2 parts of stone to prepare a kind of concrete. Now they need to prepare 6000 kg of concrete. How many kg of cement, sand and stone do they need?
9. Construction workers use 2 points of cement, 3 points of what and 5 points of stone to make a kind of concrete. To make 6000 kg of such concrete, they need cement, sand and stone
10. A kind of concrete, which is made of cement sand and stone in the ratio of 2:3:5. Now it takes thousands of grams of cement sand and stone to mix 6000 kg of this concrete
11. There is a rectangular steel plate with length of 200 cm, width of 100 cm and thickness of 3 cm. After forging, the width is unchanged and the length is increased by 20%. What is the thickness of the rectangular steel plate after forging? (solved by one-dimensional linear equation)
12. What line is JL / G1a?
13. What does JL / g1a-185 / 30 mean
14. There is a 300km long double circuit line with rated voltage of 110kV in horizontal arrangement. The conductor type is lgj-300, and the Xian resistance is calculated. (R0 = 0.12 ohm / M) There is a 300km long double circuit line with rated voltage of 110kV in horizontal arrangement. The conductor type is lgj-300. Calculate the line resistance. (R0 = 0.12 ohm / km)
15. A steel bar is sawed 20% and then welded 2 meters. Now the steel bar is 6 meters long. How many meters is the original steel bar yard?
16. How much is a 16 mm diameter 796 meter long steel bar The density is 1.579kg/m
17. The calculation formula of steel bar weight is 32.28.25.22.20.18.16.14.12. I hope you can follow the order I sent you,
18. Who knows the weight of one meter of secondary reinforcement 25, 22, 20, 18~
19. How many kilograms is the national standard meter of steel bar with a diameter of 20 cm?
20. How much is a meter of 25, 22, 20, 18, 16, 12 steel bar