Math, asked by xiong123, 1 month ago

find sum of 21 natural numbers​

Answers

Answered by sakshi12360
1

Step-by-step explanation:

1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+

20+21=231

Answered by harshadakharat19
2

1 + 2 + 3 +4 + 5 + 6 +7 +8 +9 +10 + 11 +12 + 13 +14 +15 +16 +17 +18 +19+20 +21

= 231

Similar questions