Puzzle Detail ♞ _v1 4×4 Mathdoku Fraction Mathdoku Sevenths 4×4 Easy — Set 9 Mathdoku B easy 4×4 Set 9 Table Grid 4=42=23=1=1=3=6+2=3=31=2=5+7+3Show solution4231134231242413 Print ← More Mathdoku