Which repeat addition gives the same answer as the multiplication?
Home / 3rd grade / Multiplication / Number facts / Repeat additions
Multiplication is a way of quickly adding together equal groups of numbers or things. For example, if you want to add 3 groups of 5, you could write it as 3 x 5. The x symbol means "times" or "multiply".
To find the total when you multiply 3 by 5, you can use the repeat addition method. This means you add the same number (in this case the number 5) a certain number of times (in this case, 3 times).
So, to find 3 x 5, you can add 5 three times:
5 + 5 + 5 = 15
3 x 5 = 15
Another example, what is 5 x 4 as a repeat addition?
4 + 4 + 4 + 4 + 4 = 20
5 x 4 = 20.
Below is a table showing the first 6 question answer pairs for the topic "Repeat additions" as used in the lessons for this topic. Our games and tests for the topic use these 6 items plus 10 additional question answer pairs.
The topic "Repeat additions" is in the category Multiplication for 3rd grade (ages 8 to 9).
Home / 3rd grade / Multiplication / Number facts / Repeat additions
Each of our math topics for elementary are made up of between 6 and 20 question and answer pairs (both the written form and a robot voice speaking those questions and answers). Each topic can be used with all the activities on the site.
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