Find the sum of the largest four-digit number and the largest five-digit number.
| June 2, 2021 | education
The largest four-digit number is 9999.
The largest five-digit number is 99999.
Let’s find their sum:
99999 + 9999 = 109998.
9 + 9 = 18, we write 8, 1 goes to another category.
9 + 9 + 1 = 19, we write 9, 1 goes to another category.
9 + 9 + 1 = 19, we write 9, 1 goes to another category.
9 + 9 + 1 = 19, we write 9, 1 goes to another category.
9 + 1 = 10.
Answer: 99999 + 9999 = 109998.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
