Question

I forgot to bring pen and paper lol
If u click there will be pic ;)

Answer 1

99,117. 18,492 + 80,625 = 99,117

Answer 2

99,117

Explanation:

1) Use the partial sum method.

1 8 4 9 2

+ 8 0 6 2 5

9 0 0 0 0 (10000+80000)

8 0 0 0 (8000+0)

1 0 0 0 (400+600)

1 1 0 (90+20)

7 (2+5)

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9 9 1 1 7