Math, asked by sourav6361, 11 months ago

the mean of multiples of 3 lies between 1 and 20 is ?? a.3 b.7 c.21 d.10.5

Answers

Answered by mohtashim6914

1

Answer:

3

Step-by-step explanation:

\hope this helps you

Answered by peddiramakrishna79

3

Answer:

the answer is option d 10.5

multiples of 3 between 3,6,9,12,15,18

3+6+9+12+15+18÷6

=63÷6

=10.5

please mark it as brainliest answer

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