Question

find the sum of first 10 multiples of 3

Answer 1

Heya...
Your answer is here
___________________
First 10 mutiples of 3 =3,6,9,12,15,18,21,24,27,30
Sum of all the multiples = 3+6+9+12+15+18+21+ 24+27+30
=165
So, The sum of first 10 multiples is 165.
____________________
Hope it helps...

Answer 2

Answer:

165

Step-by-step explanation:

First 10 multiples of 3 :

3 * 1 = 3

3 * 2 = 6

3 * 3 = 9

3 * 4 = 12

3 * 5 = 15

3 * 6 = 18

3 * 7 = 21

3 * 8 = 24

3 * 9 = 27

3 * 10 = 30

So, first 10 multiples of 3 are 3,6,9,12,15,18,21,24,27,30

So, sum of first 10 multiples of 3 = 3+6+9+12+15+18+21+24+27+30

                                                     = 165

Hence the sum of first 10 multiples of 3 is 165