Mental tasks are activities that require cognitive processes such as thinking, reasoning, and problem-solving. These tasks can include activities like solving math problems, remembering information, or making decisions. They engage the brain and often involve using memory, attention, and logic. Examples of mental tasks can be found in everyday life, such as planning a schedule, reading a book, or playing strategy games. These activities help improve mental agility and can enhance skills like critical thinking and creativity. Engaging in mental tasks is essential for maintaining cognitive health and overall brain function.