INTERACTIVE CHINESE ABACUS HOW TO

Number 3687 can be represented in an abacus like this: Let us try to solve mathematical operations using the following abacus calculator:Ĭan you help Martha represent the number 3687 in an abacus? So our final answer will be 945 - 672 = 273.

Finally, in the hundred's place, we will subtract 6 from 9 and thus will be left with 3 beads.

Subtracting 7 from 14 we get 7 in the ten's place. Since we cannot subtract 7 from 4, we will have to borrow 1 from the hundred's place, leaving 8 in the hundred's place.

Follow a similar method for ten's places.

I f we subtract 2 from 5, we will get 3 in the one's place.

Enter 945 in the abacus and start subtracting column by column from the left.

We simply need to borrow the digits from the previous column instead of carrying them over.

The process of subtraction is the opposite of addition. Now perform 9 + 5 which will result in 14. Keep the digit 3 and pass on 1 to 8, thereby making it 9. Start with the first wire and add 7 to 6. The first wire from the right will have 6 and the second wire will have 8. We will have to represent 86 on the abacus. This strategy works in problems where the two numbers being added are more than five. The two 5s will make it 10, and we will remain with 4 beads. If we have to add 6 + 8, we will enter 6 and 8 in the first two wires. Once you master this strategy on an abacus, you can try doing this mentally. So now we can easily operate 10 + 4 = 14. Then move from 6 to 8 so that 8 becomes 10 and 6 becomes 4. If we have to add 8 + 6, we will enter 6 and 8 in the first two columns.

INTERACTIVE CHINESE ABACUS HOW TO

Once you know how to use an abacus for counting, you can use it for multiple other operations. Through this learning, I did not only learn mathematics sums, but also crucial life skills to prepare for my life-long journey – better concentration and disciplined.The following table shows different abacus like calculating devices used in different countries: Country At that point of time, I was overwhelmed with gratitude to those who had spent relentless hours to coach me. In addition, I was the second person to achieve the Triple Crown Award. I managed to clinch Abacus Grade 1 and Mental Super Degree this year. Luckily, I managed to persist and overcome these challenges. Chee and needed to adapt with the sudden changes quickly. As such, I had to travel further to Jurong to be coached by Mdm.

Due to the massive amount of homework and revision for examinations, I only had little time to practice, especially at Primary 6. During my learning process in 3G Abacus, I certainly faced setbacks. Hence, I managed to ace in my Mathematics examinations and would learn new Mathematics skills faster than my peers. In addition, it allowed me to do my workings quicker than the rest. When I went into primary school, I realized that I was already one step ahead of the others as I knew all the multiplication and division sums. However, I was surprised that I was able to grasp the formulas within a month! Instantly, I developed a strong passion for Abacus and Mental-Arithmetic and doing practices incessantly every day. At first, I was afraid that the sums were too complex and confusing. I have started to pick up 3G Abacus since I was 5 years old.

Interactive chinese abacus