Find the four-digit number designated by asterisks, given the following:
###### Image credit: Wikipedia

-All four digits of the unknown number are different.

-None of the digits is zero.

-Each "0" on the right of each four-digit number below indicates that the number has a matching digit in a non-matching position with the unknown number.

-Each "+" on the right of each four-digit number below indicates that the number has a matching digit in a matching position with the unknown number.

```
6152 +0
4182 00
5314 00
5789 +
-------------
****
```

×

Problem Loading...

Note Loading...

Set Loading...