Solve for the given expression: 3 times 18 subtracted by 12, plus 2 times 35
Mental math exercises, such as solving mathematical problems and calculations, offer numerous benefits for cognitive development. Regular engagement in these activities can lead to improved concentration, enhanced working memory, better problem-solving skills, and increased mental flexibility [1][2][5].
One of the key advantages of mental math is its ability to boost focus and brain stimulation, particularly in children and those with attention difficulties. The sustained mental effort required during these exercises helps to strengthen neural connections and improve concentration [1].
Another benefit is the enhancement of working memory and analytical skills. Mental math demands holding and manipulating numbers in mind, which strengthens short-term memory capacity and executive control [2]. This not only improves academic performance but also aids in everyday decision-making.
Mental calculations also play a crucial role in improving problem-solving and logical reasoning abilities. Since these calculations involve recognizing patterns and applying rules without external aids, they help to develop these essential skills [2][4]. This can be particularly beneficial in everyday life, where quick and accurate decision-making is often required.
Moreover, mental math exercises can help increase numerical fluency and quick calculation skills. This benefit is essential for academic performance and can also simplify everyday tasks [5].
Early math exposure and continued practice can build a foundation for lifelong academic success and cognitive resilience. The lasting effects of these exercises on executive function and social-emotional skills are well-documented [3].
Mental exercise, such as calculations, can also delay age-related cognitive decline. By regularly engaging in these activities, individuals can maintain and even improve their cognitive abilities as they age [6].
It's important to note that the rule for solving mixed mathematical operations is known as PEMDAS or the operation hierarchy. This rule states that Parentheses should be solved first, followed by Exponents, then Multiplications and divisions (from left to right), and finally Additions and subtractions (also from left to right) [7].
For example, consider the calculation (3×18-12) + (2×35). Following the PEMDAS rule, we first solve the exponent: 3×18 equals 54, and 2×35 equals 70. We then add these results together: 54 + 70 equals 124. Subtracting 12 from this total gives us the final result: 112.
Frequent practice of mathematical exercises also sharpens the ability to process information and make decisions. Calculations activate different brain areas, enhancing their flexibility and strengthening neuronal connections [8].
In addition to mathematical exercises, LN Juegos offers a playful platform with various contents designed to challenge users and help them break away from their daily routine. Among the most popular pastimes on LN Juegos are word games like Crossword, Hidden Word, and Word Search [9].
In conclusion, mental math exercises not only sharpen numerical abilities but engage broader cognitive processes, promoting overall brain health and function across development stages [1][2]. So, why not challenge yourself today and reap the benefits of mental math?
News on mental math exercises highlights their essential role in education-and-self-development, boosting focus, and strengthening working memory. Regular learning of these calculations enhances analytical skills, decision-making abilities, and problem-solving skills, benefitting both academics and daily life.
