Find the odd man out. 15,25,30,51,85,90,115 A. 15 B. 25 C. 51 D. 90

Question

Mathematics

Ruth Wang

22 March, 07:49

Find the odd man out. 15,25,30,51,85,90,115 A. 15 B. 25 C. 51 D. 90

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Answers (2)

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Payten Jarvis · Answer 1

The answer is C. 51 because we can see that all of the numbers are divisble by 5 except for 51

an easy way to tell is if the number ends in 0 or 5, it is divisible by 5

51 is the only one that doesn't end in 0 or 5 so it isn't divisible by 5 (it's divisible by 3 and 17)

the answer is C. 51

Redbull · Answer 2

51

Others can divided for five but this