The English word "dozen" is derived from the French "douzaine", meaning "a group of twelve things". Similar words exist in French for "quinzaine" (a group of 15), "vingtaine" (20) and "centaine" (100), though these do not have English equivalents.
Those things are called crayfish with 12 legs and a exoskeleton .
If, by "equal groups", you mean groups of equal things, you get how many in all [the total number] by simply addingthem all together. Sometimes adding is called summation.If, by "equal groups", you mean equal-sized groups of things, you get how many in all by multiplying the number of groups by the number of things in each member group.The number of things in a group is also called its cardinality. Loosely, cardinality is the size of the group, or the number of elements ["things"] in the group.
a group of 16 bits is called a "word"
Quintets, quintuplets
A group of places that have many things in common is called a cluster or a collection.
A group of places that have many things in common is called a cluster or a region.
An assortment is a group of things which are different; a group of things which are the same is called a set.
They are called the Transition Metals.
A group of places with many things in common is called a cluster or a region.
An assortment is a group of things which are different; a group of things which are the same is called a set.
Group 12 on the periodic table is called the zinc group or the coinage metals group. It includes elements such as zinc, cadmium, and mercury.
Dozen.
A group of babies is called the same things that a group of humans are called. These names include a crowd, clan, family, community, gang, and tribe.
Diversity
A group of chicks is called a clutch, peep or chattering
they are called lots of things but they are mostly called a swarm of bee's.