Learn arithmetic operations like subtracting 7-9, multiplying by 4, 8, 9, 11, and 25. Practice calculations through structured lessons with increasing difficulty. Track progress and reinforce algorithm understanding through targeted exercises.
Play a puzzle game by sliding tiles to match numbers and score points. Avoid locking the board by combining numbers strategically. Track progress and compete to achieve higher scores.
Play a puzzle game by tapping cards and connecting pairs with up to three straight lines. Clear all pairs before time runs out. Use hints to reveal connectable pairs. Connect cards without blocking paths.
