Factors of 15 include 3 and 5; multiples of 15 include 30, 45, 60, etc.
Step-by-step explanation:
Factors and multiples are different things. But they both involve multiplication. Factors are what we can multiply to get the number. Multiples are what we get after multiplying the number by an integer
The product will have 9 digits after decimals . This is because the number of decimal points are added in multiplication. For eg. 2.5×2.5=6.25 , 0.5×0.5=0.25 .
