Using the integers
1 through 16 (inclusive), fill in the 16 blanks so that every equation
(4 oriented horizontally and 4 oriented vertically) are mathematically
correct. Order of operations exists here, so multiplication and
division take precedence over addition and subtraction. "*"
is used here to indicate multiplication, and "/"
is used to indicate division.
|
|
+ |
|
- |
|
* |
|
= |
-97 |
|
/ |
|
- |
|
* |
|
/ |
|
|
|
|
- |
|
* |
|
+ |
|
= |
-107 |
|
+ |
|
/ |
|
- |
|
+ |
|
|
|
|
- |
|
- |
|
/ |
|
= |
-5 |
|
- |
|
+ |
|
- |
|
+ |
|
|
|
|
* |
|
- |
|
- |
|
= |
179 |
|
= |
|
= |
|
= |
|
= |
|
|
|
-4 |
|
12 |
|
51 |
|
19 |
|
|