Question

Find the
the sum
of
positive
numbers
from 1 to 100​

Answer 1

Step-by-step explanation:

sum of natural numbers= n(n+1)/2

here, n=100

sum=100(100+1)/2

=100(101)/2

=10100/2

=5050

Answer 2

Answer:

5050

Step-by-step explanation:

let the 1st term (a) = 1

common difference (d) = 1

last term (l) = 100

number of terms (n) = 100

we know, sum of AP = n/2 × ( a + l )

= (100/2) × (1 + 100)

= 50 × 101

= 5050

please follow and mark as brainliest