Each symbol (⭐, ♥, ♣, ◆) has a numerical value. The total value for the symbols in each row and column is shown at the end of that row or column.
Can you find the missing total that should go where the question mark has been put?
First, try to figure out what value each symbol has, then use those values to find the missing total!
Hint 1: Start by setting up equations based on the row and column totals.
Hint 2: If we call the symbols ⭐=S, ♥=H, ♣=C, and ◆=D, we can write:
S + H + C = 16 (first row)
H + C + D = 13 (second row)
S + D + D = ? (third row)
S + H + S = 10 (first column)
H + C + D = 13 (second column)
C + D + D = 15 (third column)
Hint 3: Try to find values that fit all these equations.