Question

A block of wood is 0.4 meters by 0.2 meters by 0.7 meters. Find its dimensions in centimeters, then find its volume. A) Dimensions: 40 cm by 20 cm by 70 cm; Volume: 5600 cm³ B) Dimensions: 4 cm by 2 cm by 7 cm; Volume: 56 cm³ C) Dimensions: 400 cm by 200 cm by 700 cm; Volume: 56000000 cm³ D) Dimensions: 4 cm by 2 cm by 7 cm; Volume: 40 cm³

Answer 1

To find the dimensions in centimeters, we can simply multiply each dimension by 100. So the dimensions would be 40 cm by 20 cm by 70 cm. And to find the volume, we multiply the length, width, and height together: 40 cm * 20 cm * 70 cm = 56000 cm³. So the correct answer is A) Dimensions: 40 cm by 20 cm by 70 cm; Volume: 56000 cm³.