The 50 logs are 2 meters long and 10 cm in diameter

The volume of one is 3.14 * 0.05 * 0.05 * 2 = 0.0157
There are 50 * 0.0157 = 0.785

RELATED INFORMATIONS

1. A cylindrical log is 2 meters long. After it is cut into four equal sections, the surface area increases by 18.84 square centimeters. What is the volume of each section of log Square centimeter? Calculation is urgent
2. A cylindrical log is 2 meters long. After it is cut into four equal sections, the surface area increases by 18.84 square centimeters. What is the volume of each section of log after cutting Centimeter?
3. A cylindrical timber is 2 meters long. After it is cut into four equal sections, the surface area increases by 18.84 cm2. The original volume of this timber is______ cm3．
4. A cylindrical wood is 2 meters long. After cutting it into four equal pieces, the surface area increases by 18.84 square centimeters. It turns out that this is the same as the volume of the log Centimeter?
5. A 4-meter-long cylindrical timber is cut into two equal sections, and the surface area increases by 4.8 square decimeters. What is the original volume of the log
6. How many cubic meters is 12 meters long, 10 meters wide and 15 meters high
7. How many centimeters is 60 centimeters How many centimeters is one centimeter?
8. How to calculate the area of a circular cylinder with a diameter of 60 cm and a diameter of 40 cm and a height of 15 cm
9. A board 120 cm in length and 60 cm in width needs to be cut into 40 cm in length and 40 cm in width. What's the yield? How to calculate the formula
10. Iron pipe weight calculation formula diameter 60 cm wall thickness 2 cm 1 m
11. How many cubic decimeters is the volume of a log with a length of 2 meters and a bottom diameter of 2 decimeters
12. How many cubic meters is the log 2.6 in length and 76 in diameter
13. How many cubic meters of log is 24 cm in diameter and 15 m in length
14. The red ribbon is 18.84 decimeters long. Cut 2 / 3 of it to make a round prop. What is the radius of the prop
15. Cut a 4-meter-long log into three small columns and increase its surface area by 8 square decimeters______ Cubic decimeter
16. A log is 4 meters long. If the log is cut off by 6 decimeters, the surface area will be reduced by 37.68 square decimeters
17. A log is 6 meters long. If you cut off a log of 6 decimeters, the surface area will be reduced by 18.84 square decimeters. What is the volume of the log
18. How to solve the problem that the cube of Q minus 2 times the square of Q plus 1 equals 0
19. How many cubic meters is 2011 cubic decimeter equal to? How many cubic decimeters How many cubic decimeters is 20 cubic centimeters How many liters is 320 ML How many milliliters is 2.01 liters 40 divided by () is equal to () divided by 40 is equal to 5 out of 8 is equal to 24 parts () is equal to 8 plus 10 out of () is equal to () (fill in decimal) only the last bracket is filled in decimal
20. How many kilograms is one cubic meter of natural gas equal to? How is the formula calculated?