The factors of 10 are 1, 2, 5 and:
A25
B10
C15
D20
Answer & Solution
Correct answer: B. 10
1. 10 can be written as 5 times 2.
2. Every number is also a factor of itself, and 1 divides everything.
3. So the factors of 10 are 1, 2, 5 and 10.
_Source: syllabus Mathematics, 'Math-Magic', Ch 6 'Be My Multiple, I'll be Your Factor'_
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