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equal groups
multiply
It is called multiplication.
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.
Four quarters make a dollar. Can you find how many groups of 4 quarters you can make from 92 quarters. Does division come to mind. Try it, you can do it, good luck!
equal groups
multiply
It is called multiplication.
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.
i
There are 51 equal groups of 1 each.
There are three possibilities:-- 7 equal groups, with 3 in each group-- 3 equal groups, with 7 in each group-- 21 equal groups, with 1 in each group
That depends on how many groups you want.
5
The correct spelling is "multiplication" (arithmetic operation to combine many equal sets).
they can be 2 groups of 16, 4 groups of 8, 8 groups of 4, or 16 groups of 2
Four quarters make a dollar. Can you find how many groups of 4 quarters you can make from 92 quarters. Does division come to mind. Try it, you can do it, good luck!