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Factors for 4 are: 1, 2, 4
It has 2 pairs = 1 * 4 or 2 * 2
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∙ 14y ago
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How many pairs of factors does number 4 have?
The number 4 has two factor pairs. 1 x 4 and 2 x 2
How many pairs of factors does 20 have?
3 pairs
How many factor pairs do 20 have and what are they?
3 pairs of factors. They are: 1 and 20 2 and 10 4 and 5 Pairs of factors are numbers that you multiply together to make that number, e.g. 4x5=20. Trust me I'm a teacher!
How many pairs of factors does 40 have?
The factors of 40 are: 1 2 4 5 8 10 20 40 The prime factors are: 2 x 2 x 2 x 5 Answer: 4
How many pairs of prime numbers does 420 have?
420 has four prime factors. Prime factors don't usually travel in pairs.
How are factors different from factor pairs-?
How they're listed. The factors of 20 are 1, 2, 4, 5, 10, 20 The factor pairs of 20 are (20,1)(10,2)(5,4)
All the factors pairs of 4?
1 x 4 = 4 2 x 2 = 4
What does factor pairs mean?
All numbers have factors. It is possible to list them as pairs. The factors of 12 are 1, 2, 3, 4, 6 and 12. The factor pairs of 12 are (12,1)(6,2)(4,3)
What are the pairs of factors of the fraction 4 over 8?
2x2 and 2x4
What are the pairs of factors in 6 and 4?
(4,1)(2,2) (6,1)(3,2
How many factors does the number 16 have?
No because its factors are: 1, 2, 4, 8 and 16 which makes five of them
Math thing that comes in pairs 2 to 12?
If you are talking about factors, which are the multiple pairs of a number. The factors of twelve would be 1 and 12, 2 and 6, and 3 and 4
