Question

Find the mean of the first 5 multiples of 3

Answer 1

$\huge\boxed{\underline{\mathcal{\red{❥A}\green{N}\pink{S}\orange{W}\blue{E}\purple{R}}}}$

first five multiplies of 3

i.e 3,6,9,12,15

No' of multiplies is 5

We know

mean =

⠀⠀⠀⠀⠀No’ of multiples

_________________________

sum of multiples of first five of 3

= 3+6+9+12+15/5

= 45/5

mean =9

∴ mean of first five multiplies of 3 is 9

Answer 2

$\huge\mathbb \red{ANSWER}$

$\huge\mathfrak{9}$