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Math Vocabulary
Question | Answer |
---|---|
When I skip count, or count by a certain number I am listing _______________ of that number. 12= 12, 24, 36, 48...... | multiples |
A number that ONLY has one set of factors, or 2 total factors is __________ (the factors for the number are only 1 and the number itself) | prime |
The first 5 prime numbers are __________ | 2, 3, 5, 7, 11........... |
When you multiply a number by itself, it creates a __________ number. 4, 9, 16, 25, 36......... | square number |
The 'special' number. This number is NOT considered prime or composite. | 1 |
What are the math operations. | adding, subtracting, multiplying and dividing |
The numbers 1x12, 2x6 and 3x4 are __________ of 12. | factors |
Numbers that have 3 or more factors are called _________ | composite |
6x9 | 54 |
5x9 | 45 |
7x9 | 63 |
8x9 | 72 |
9x9 | 81 |
The factors of 16 are..... | 1, 2, 4, 8, 16 |
2, 4, 6, 8, 10, 12, 114, 16, 18........are all __________ | even numbers |