WOLFRAM|DEMONSTRATIONS PROJECT

Some Simple Logic Problems

​
upper limit for numbers
10
number of statements
first set
1
2
3
4
second set
1
2
3
4
show answer
new example
Find the number x!
Exactly one of these statements is true:
The number x is in the set {3,5,10}.
The number x is in the set {1,7,9,10}.
Exactly one of these statements is true:
The number x is in the set {2,3,6,8}.
The number x is in the set {8}.
This Demonstration poses simple logic problems.