Because 16 divided by 5 will leave a remainder and so therefore it is not a factor of 16
Chat with our AI personalities
16 = 24 and 5 have no common factor so the LCM is 16x5=80
Yes. Their only common factor is 1.
No, 16 is not a factor of 680.
The common factor for both 10 and 16 is 2.2 goes in both 10 (5 times) and in 16 (8 times).
The highest common factor 16 and 20 is 4.So divide both the numerator and the denominator of the ratio, 16/20 by this HCF. The answer, therefore is 4/5.