FAQs on Table of 24 in Maths: Multiplication Chart and Tricks
1. What is the table of 24?
The table of 24, also known as the 24 times table or multiplication table of 24, lists the multiples of 24. These are the results you get when you multiply 24 by different whole numbers (1, 2, 3, and so on). It's a valuable tool for quickly solving multiplication and division problems involving 24.
2. How do I learn the 24 times table quickly?
Learning the 24 times table efficiently involves combining several techniques. First, understand the pattern: the last digits of the multiples of 24 repeat in a cycle (4, 8, 2, 6, 0). Then, break down 24 (20 + 4); this allows you to add the multiples of 20 to the multiples of 4 to get the multiples of 24. Regular practice, repetition, and using visual aids, like charts or flashcards, further enhance memorization. Consider using mnemonic devices to associate multiples with memorable images or rhymes.
3. What are some real-world uses of the 24 times table?
The 24 times table is useful in various situations. It helps in calculating the total when dealing with groups of 24 items (e.g., 24 hours in a day, items packaged in sets of 24). It simplifies calculations involving time, quantities, cost, and measurements (especially in scenarios that involve multiples of 24). It also helps in solving problems relating to fractions, LCM (Least Common Multiple), and HCF (Highest Common Factor).
4. How is the 24 times table used in division problems?
Knowing the 24 times table makes division involving 24 much easier. For instance, if you need to divide a number by 24, recognizing multiples of 24 in that number helps you find the quotient quickly. For example, to solve 288 ÷ 24, recalling that 288 is 12 x 24 allows immediate calculation that the answer is 12.
5. Are there any patterns in the 24 times table?
Yes, there are patterns! The last digits of the multiples of 24 repeat in a cycle: 4, 8, 2, 6, 0, 4, 8, 2, 6, 0… This pattern helps in quick verification and memorization. Also, notice the pattern in the tens and hundreds place. The pattern is not as consistent as the last digit, but it can help in learning and remembering the table.
6. What is the easiest way to memorize the 24 times table?
The most effective methods combine visual learning, pattern recognition, and repetition. Create a chart or flashcards. Use the pattern of the last digits (4, 8, 2, 6, 0). Break down 24 into smaller, easier-to-handle numbers (like 20 and 4) and add their multiples. Practice regularly, reciting the table aloud. Consider using online quizzes or games for interactive learning.
7. How important is the 24 times table for competitive exams?
Mastering the 24 times table, along with other multiplication tables, significantly improves speed and accuracy in competitive exams. Many questions in maths sections, especially those related to arithmetic, directly or indirectly involve multiplication and division. A strong grasp of tables saves valuable time, allowing you to focus on more complex problem-solving.
8. What is 24 multiplied by 15?
24 multiplied by 15 is 360.
9. What is the sum of the first five multiples of 24?
The sum of the first five multiples of 24 (24, 48, 72, 96, 120) is 360.
10. How does knowing the 24 times table help with finding the LCM of numbers?
Knowing the 24 times table helps when finding the Least Common Multiple (LCM) of numbers that are multiples of 24 or share factors with 24. By recognizing multiples, you can quickly identify common multiples and determine the LCM more efficiently. For example, when finding the LCM of 24 and 36, it helps to quickly spot multiples of 24 and then find the least common multiple.
11. Can I use the 24 times table to solve problems involving time?
Absolutely! Since there are 24 hours in a day, the 24 times table is very useful for time-related calculations. For example, to determine the total number of hours in a given number of days, you can directly multiply the number of days by 24.
