Question

The sum of first 100 multiples of 5 is option a)50500 b)25250 c)500 d) none of these ​

Answer 1

Answer:

500

Step-by-step explanation:

hope it's helps

mark me as brainliest please

Answer 2

Answer:

first 5 multiples are

5×1,5×2,5×3...................5×100

so, sum = 5(1+2+3+.......+100)

= 5(101)50

=250(101)

= 25250