1 Answer

Maturano · Answer 1 · 2023-07-27T22:01:01+0000

Solution:

To verify how many ninths (1/9) there are in 31, the following operation is performed:

this is equivalent to the following operation:

$31\text{ x 9 = 279}$

so that, the correct answer is:

279

Please log in or register to add a comment.