Question

Without adding, find:
(1) 1+3+5+ 7 + ... + 19
(ii) 1+ 3 + 5 + ... + 35

please give answer fast​

Answer 1

Answer:

(i) 100

(ii) 324

Step-by-step explanation:

answer.

Answer 2

1. 100
2. 324
It is a riddle type question
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