Variation Solutions Check No solutions Clear the board Clear zeros (0) Clear lines EraseStrikethrough The digits 0 to 9 +1 -1 x10 ÷10 Random digitAll Comma (.) R G B Operations +,-,x,÷ Comparisons =,>,< Symbols ↲ Fraction bar (_) Left line (|) Apple Orange Basket Pictures ↲ ↲ ↲ Blue box Purple box White box Draw ?