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They are both correct because 9/3 = 3
Combining equal groups together is possible through the concept of multiplication. By multiplying the number of groups with the number of items in each group, you can determine the total number of items. For instance, if you have 3 groups with 4 items in each group, you can put them together by multiplying 3 x 4 to get a total of 12 items.
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.
equal groups
Yes
They are both correct because 9/3 = 3
Combining equal groups together is possible through the concept of multiplication. By multiplying the number of groups with the number of items in each group, you can determine the total number of items. For instance, if you have 3 groups with 4 items in each group, you can put them together by multiplying 3 x 4 to get a total of 12 items.
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.
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
No, any 2 negative numbers multiplied together equal a positive number
People who dislike one another will get along if they get to know one another as individuals.
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equal groups
3 equal groups of 7 or vice versa, if you mean groups of even nos-no
Because 5 groups of 5 added up together gives you 25.
There are 51 equal groups of 1 each.
Yes