60x50x40= 120000 cubic centimeters

The following formulas are used to calculate the volume of various graphs:

Cube: (cube volume = side length × side length × side length)

Cylinder (perfect circle): volume of cylinder (perfect circle) = pi × (bottom radius× bottom radius )× height.

The volume of the above three-dimensional figure can be summarized as: (bottom area × height)

Cone (perfect circle): the volume of cone (perfect circle) = pi × bottom radius× bottom radius× height /3.

Pyramid: Pyramid product = base area × height /3

Sphere: Sphere volume = 4/3(π× radius cube)

Extended data:

concept

Volume refers to the size of the space occupied by a substance or an object, and the amount of a specific volume occupied by a substance (representing the size of a three-dimensional figure).

Example 1: The volume of the wooden box is 3 cubic meters;

2. When water is electrolyzed, two volumes of hydrogen and one volume of oxygen will be released.

Volume historical development

China, the first mathematician in the world who worked out the correct formula for calculating the volume of a sphere, was Zu Chongzhi in the Southern Dynasties, about a thousand years earlier than Europeans. He also carefully studied the art of celestial arithmetic (astronomical mathematics) and refined the calendar of the Ming Dynasty. After his repeated requests, it was officially promulgated on 5 10. He also made bronze sundials (an instrument for measuring the time from the shadow of the sun), clepsydra and other precision observation instruments, which were adopted by later generations.

(The picture on the right shows the first person in the world to calculate the volume of a ball-Zu Chongzhi, a famous mathematician in ancient China).

Volume, the size of the space occupied by an object is called the volume of the object. The international unit of volume system is cubic meters. The volume of a solid object is a numerical value that describes the space occupied by the object in three-dimensional space. One-dimensional space objects (such as straight lines) and two-dimensional space objects (such as squares) have zero volumes in three-dimensional space. ?

References:

Baidu Encyclopedia-Volume