Question

without actual multiplication , find the sum of 9+11+13+15+17+19+21+23+25


I need the explanation I know the answer is 153 I want to know how does it comes pls help me guys. pls.pls.pls.pls.pls.pls.pls.pls.pls.pls.​

Answer 1

Answer:

answer 153

Explanation:

5+3+1+9+7+5+3+1+9= 43

the answer is 43 carry 4 in the tens digit

1+1+1+1+1+2+2+2+ carry 4= 153

so, the answer is 153

Answer 2

Answer:

I hope it will help you...!!!