Page 382 - NUMINO_WB_2B
P. 382
177-P1-2

b. Pattern 7+ 3+
4+ 6+
There should be 1, 2, 3, and 4
in each row and column once.

4 3+ 10+

3+

c. Pattern 1 7+ 3+
2- 3 7+
There should be 1, 2, 3, and 4 5+ 3+
in each row and column once.
3-
   377   378   379   380   381   382   383   384   385   386   387