50
|
4
|
10
|
2
|
3
|
6
|
=
|
152
|
6
|
5
|
25
|
75
|
1
|
7
|
=
|
456
|
1
|
10
|
1
|
50
|
8
|
2
|
=
|
764
|
7
|
5
|
7
|
4
|
6
|
9
|
=
|
289
|
3
|
8
|
2
|
9
|
100
|
5
|
=
|
913
|
4
|
25
|
3
|
8
|
9
|
10
|
=
|
551
|
=
|
=
|
=
|
=
|
=
|
=
|
|
|
343
|
629
|
182
|
967
|
809
|
343
|
|
|
orizzontali:
50x3+2 = 152
(75+1)x6 = 456
[(50-1)x8-10]x2 = 764
7x7x6-5 = 289
100x9+8+5 = 913
(25+4)x(10+9) = 551 |
verticali
(50+1)x7 = 343
25x5x5+4 = 629
(25+1)x7 = 182
75x(9+4)-8 = 967
100x8+9 = 809
(9x6-5)x7 = 343 |
|
50
|
2
|
3
|
|
|
7
|
=
|
152
|
6
|
25
|
|
9
|
9
|
|
=
|
456
|
4
|
|
10
|
75
|
10
|
|
=
|
764
|
|
25
|
10
|
8
|
|
7
|
=
|
289
|
1
|
|
4
|
100
|
9
|
|
=
|
913
|
7
|
4
|
|
|
1
|
50
|
=
|
551
|
=
|
=
|
=
|
=
|
=
|
=
|
|
|
343
|
629
|
182
|
967
|
809
|
343
|
|
|
orizzontali:
50x3+2 = 152
25x(9+9)+6 = 456
75x10+10+4 = 764
(25-8)x(10+7) = 289
(100+1)x9+4 = 913
50x(7+4)+1 = 551 |
verticali
(50-1)x7 = 343
25x25+4 = 629
(10+3)x(10+4) = 182
100x9+75-8 = 967
9x9x10-1 = 809
50x7-7 = 343 |
|