Rules
• Every square in this grid will contain one of the numbers 1, 2 or 3. A number cannot be repeated within any row or column.
• The solid-outlined areas are called "cages." The small number in the upper-left corner of each cage is your "target number."
• The math symbol next to the target number tells us which operation we'll be using in that cage. This puzzle will only require
addition
3+
5 +
1+
5+
4+