Given the following diagram, what are the missing two numbers in the last figure?
This is from a mathematics book for primary school
$\begingroup$
$\endgroup$
1
-
$\begingroup$ Has a correct answer been given? If so, please don't forget to $\color{green}{\checkmark \small\text{Accept}}$ it :) $\endgroup$– Rubio ♦Jan 27 at 15:59
Add a comment
|
1 Answer
$\begingroup$
$\endgroup$
2
In each given circle, the middle number equals
(A - B) * (C / D)
where
all four outer numbers A B C D are from 1 to 9 inclusive, and A and B are adjacent.
The last circle fits this pattern if
the right number is 9 and the bottom number is 1.
-
1
-
$\begingroup$ @hexomino rot13(Lrf, jul abg? Jryy, lbh pbhyq nqq gur nqqvgvbany erfgevpgvba gung N unf gb or ynetre bg rdhny gb P.) $\endgroup$– theozhJan 25 at 18:53