Evil Child Black-Bellied Mother

  The Emperor Ming was dumb, with such a large amount of calculation and only a little time to go, it seemed a bit difficult.

  Dozens of Su Xiaorui, smiled and asked: "Has Grandpa Huang figured it out?"

  Mingdi rubbed his head: "Are you doing Grandpa Wang Huang? How could you do it so fast?"

   "I can." Seeing that his brother was still thinking about this topic seriously, Su Xiaorui raised his brow slightly and said: "I can also immediately calculate from one to one thousand, and from one to ten thousand."

   Mingdi raised his brows slightly, wondering if Xiao Rui had already memorized the answers to these calculations, and he asked: "How much is the increase from 1 to 200?"

  Su Xiaorui's eyes turned, and immediately came up with the answer: "Twenty and one hundred."

   Emperor Ming didn’t believe it, so he immediately sent someone to invite Master Wang, who was skilled in abacus, to come over.

  Master Wang, after listening to the question, sat aside and beat the abacus so fast. After less than a quarter of an hour, he reported the answer: "It is indeed twenty and one hundred."

   Mingdi’s eyes were surprised, and he increased the difficulty: "How much is it from 1 to 136?"

  Su Xiaorui's mind turned, and immediately reported the answer: "Nine thousand three hundred sixteen."

  After a while, Lord Wang also said the number: "Nine thousand three hundred sixteen."

  Master Wang couldn't help wiping his sweat. He discovered that he once had the title of Master of Abacus, and he was not as good as a five-year-old boy.

   Emperor Ming looked at Su Xiaorui curiously: "How did you do it?"

  Su Xiaorui waved her small hand: "In fact, it’s nothing, but there is a trick. You can make 50 pairs of one hundred numbers first, 1 plus 100 is 101, 2 plus 99 is also 101, 3 plus 98 is also 101..."

  Su Xiaorui saw that Emperor Ming and Ye Xiaonian's eyes were bright, and said with a smile, "So there are 50 101 in total."

  Ye Xiao Nian understood it all at once: "So it is five thousand and fifty, and the following questions are the same."

  Master Wang looked at the two children in surprise, and exclaimed: “It’s wonderful to be able to figure out such a difficult problem at a young age!”

  Su Xiaorui smiled and said, “What’s so difficult about? Solving problems is skillful.”

  Master Wang asked curiously: "50 101, and 68 137 in the previous questions. How did you do it so fast?"

  "Oh this? The multiplication formula." Su Xiaorui has such a rare opportunity to perform well. Of course, someone prepared paper and ink and wrote the multiplication formula.

  Master Wang was shocked. He is obsessed with mathematics and often studies these problems.

   Nowadays, there was a child who quickly demonstrated in front of him, his face showed excitement, and he wanted to take the child home to explore it.

Emperor Ming leaned forward curiously, and saw that he was writing fast. Su Xiaorui explained as he wrote, “Before doing the multiplication formula, the multiplication formula table must be memorized, that is, one for one, two for two, and four for two. ..."

  Master Wang was stunned again, and Emperor Ming was also stunned.

  They got it through at one point, re-looked at this vertical formula, and thought of the multiplication formula table reported by Su Xiaorui, and suddenly found that all the formulas involved in the multiplication problem have become very simple, and they can even be directly derived without an abacus.

  Su Xiaorui chuckled and said: "These are all my mother taught me."

  Seeing everyone looking at him with a surprised look, his face became even more proud, and he buried his face in Emperor Ming’s arms a little embarrassed.

  Su Ying’s lips pursed with a smile, this little carrot head, really...

   Even if you show off yourself, you have to show off your mother.

   Emperor Ming nodded slightly. He always thought Ying'er was smart, but he didn't expect that she would have so many things.

He looked at Su Ying's eyes softer and softer: "Ying'er, you really have done a great job! You will write down this formula later, if it can be promoted among the people, how much can it bring to the lives of the people? Convenient."

   "Yinger obeyed!"

  The Emperor Ming was very satisfied with Su Ying, and immediately rewarded Su Ying with two boxes of South Sea pearls.

  Mi Concubine saw Su Ying Xie En, she was very angry, these two boxes of South Sea pearls are big and round, very precious, they are rare and rare treasures. She wanted to make a pair of earrings before, but Emperor Ming did not let go!

  Now two boxes have been given to Su Ying, just because of a messy formula? !

  The Emperor Ming saw the two little carrot heads happy for his mother, and nodded their little noses: "You two are so smart, and Grandpa Emperor has something to reward you."

  Ming Emperor immediately called Grandpa Sun over: "Go and get the two pieces of jade on the head of my bed."

  A touch of surprise flashed in Grandpa Sun’s eyes, and he quickly brought the jade over.

   Emperor Ming took the jade personally and brought it to the two children.

  Mi Concubine's face was even more ugly when she saw the emperor's move. If others didn't know the origin of these two pieces of jade, she knew best.

   These two pieces of jade were left behind by Emperor Ming’s grandfather. They are two brave horses. They are exquisitely carved and of excellent color. Their value is immeasurable.

  On weekdays, Emperor Ming likes it very much, and she often wears them with her to play with. She would not want to take a closer look at Mingdi.

  Now he just passed it to these two children.

   Seeing Emperor Ming’s gift, she didn’t let it go. She smiled and said, “These two children are so smart, and the Lamentation family also has rewards.”

  The queen mother asked the mother to take a pair of golden locks. The two golden locks are exquisitely crafted and are also inlaid with huge gems. They are dazzling and look very elegant.

  After the two small buns received the gifts, smiles appeared on their faces, and they saluted the Emperor Ming and the Queen Mother seriously.

  Mi Concubine saw this beaming family, she was really going to die of anger, she was rarely as calm as she is now.

  At this moment, the close-knit mother of the Queen Mother came in and said: "Queen Mother, lunch is ready."

  Su Xiaorui said most of the day, and his stomach was hungry. As soon as he heard that lunch was ready, his bright black eyes blinked at the queen mother.

  The queen mother smiled and was helped by someone, holding a child in one hand: "Go, grandma has prepared a lot of food for you today."

  The queen mother looked good, and she looked at Su Ying with a three-point smile: "Let's go together."

  When Su Xiaorui was led by the queen mother to the middle of the hall, after they were seated, a group of well-trained court ladies began to prepare meals skillfully.

Soon the dinner table was filled with nearly a hundred dishes, including eight-treasure duck, bird's nest chicken shreds, roasted pig... There were even many dishes he could not name. Man's index finger moved.

  Su Xiaorui was almost dumbfounded, he had never seen such a grand show.

  After a while, a **** knelt on the ground: "The meal is arranged neatly, please have a meal."