Câu hỏi
5,4 mathrm(~m)^3= & mathrm(dm)^3 2,59 mathrm(~m)^3= & mathrm(cm)^3
Giải pháp
3.5
(239 Phiếu)
Quốc Việt
người xuất sắc · Hướng dẫn 8 năm
Trả lời
1. 5400 dm^3 2. 2590000 cm^3
Giải thích
This question involves unit conversion, specifically converting from cubic meters to cubic decimeters and cubic centimeters. 1. For the first part, we need to convert 5.4 cubic meters to cubic decimeters. We know that 1 cubic meter is equal to 1000 cubic decsince 1 meter is equal to 10 decimeters, and volume conversion involves cubing the conversion factor). Therefore, we multiply 5.4 by 1000 to get the answer in cubic decimeters.2. For the second part, we need to convert 2.59 cubic meters to cubic centimeters. We know that 1 cubic meter is equal to 1,000,000 cubic centimeters (since 1 meter is equal to 100 centimeters, and volume conversion involves cubing the conversion factor). Therefore, we multiply 2.59 by 1,000,000 to get the answer in cubic centimeters.