Question

In the first year of publication of a book, 3, 57, 423 copies were sold; in the second year 5, 63, 832 copies were sold; and in the third year 9, 84, 363 copies were sold. How many copies of the book were sold in all?​

Answer 1

Answer:

1,905,618

Step-by-step explanation:

After adding first , second and third year