Shuffle (Shuf); Factors (Fact); Greater (Grtr) - Millenium Brain Challenge Bedienungsanleitung

what proportion of the time you have left. When the time
expires, three buzzes are heard – you may still solve the
puzzle, but will receive no score for it.

4.1 Shuffle (ShuF)

A number of specially designed symbols
are displayed, for example:
After an interval the symbols are moved
around, and one of them changes. Point
to the new symbol.
4.2 Factors
Four numbers appear at the
bottom of the grid. Point to
the one which is the highest
common factor
numbers at the top.
In this example you would
point to 6, which is the
highest number by which
36 and 12 can both be
divided.
4.3 Greater
The display shows a pair of
arithmetic
Point to the one which is
greater.
In this example 14– 5=9, while 24÷ 3=8. So you would point
to the top line.
* * * * * *
(FAct)
of the
(Grtr)
expressions.
3 6
1 4 – 5
2 4 ÷ 3
9
1 2
6 9
4 3