• Example 2:
• Example 3:
• Example 4: 123 + 45
• Example 5: 54
• Example 6:
• Example 7: 6! = 720
• Example 8: Generate a random number between
0.000 and 0.999
(The value shown above is just an example. A
different random number is likely to be produced
each time)
• Example 9: 2
• Example 10: How many different 5-digit numbers can
be produced with the digits 1 to 6 if no digit can be
repeated (12345 allowed, 11234 not allowed)? (720)
• Example 11: How many different groups of three
people can be organized with10 people?
3
3
4 +
5
+
–
4
123
(=123
2
=2148
3
= 157464
1
------------ -
= 6
1
1
-- -
-- -
–
2
3
2
π
= 6.283185307
18
= -0.122574894
4
1/4
) = 3.330245713
4
123
3
5
123
45
54
6
0.654
2
6
5
(120)
10
3