Question

(e) 1+ 2+ 3+ 4+ 5+ 6+ 7 + 8 + 9 + 10 + .... 28 + 29 + 30 =
(f) 1+ 2+ 3+ 4+ 5+ 6+ .... 99 + 100 =​

Answer 1

Answer:

$\huge\mathcal\colorbox{skyblue}{\color{black}{AnSwEr~↓~↓~}}$

☞142

☞ 220