Harder Mathematical Problems

Long Division ★★

We have the following long division:

. . 9 / 6 . 8 . . . \ . 5 3
        . . . 2
        -------
          . 9 . .
          . . 4 .
          -------
            . . 4 .
            . . . .
            -------
                  0

The question: What does the complete long division look like?

The answer: Click here!

Another question: In the multiplication shown below, five digits (and the obvious three zeros) are given:

      6 . .
      . . . ×
      --------
      . . .
  . . . . 0
. 5 . 5 0 0 +
-------------
. . 5 . 4 .

What does the complete multiplication look like?

Another answer: Click here!

Yet another question: We have the following long division:

. . . / . . . . . . . . \ . . 8 . .
          . . .
        -------
            . . . .
              . . .
            -------
                . . . .
                . . . .
                -------
                      0

What does the complete long division look like?

Yet another answer: Click here!