walterisadropofwater walterisadropofwater

16-05-2021
Mathematics

contestada

PLEASE HELP FAST!
The number 44 is multiplied by a 44-digit number that contains only ones. What is the sum of the digits of the product?

Respuesta :

cwrw238 cwrw238

17-05-2021

Answer:

352.

Step-by-step explanation:

The product will have 45 digits, the fisrt and last digit will be 4 and the middle 43 will be 8.

So the sum = 2*4 + 43*8

= 352.

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