## What is the sum of five digit number?

Solution: The greatest 5-digit number is 99,999. The smallest 5-digit number is 10,000. Their sum is 99,999 + 10,000 = 1,09,999.

## What is the sum of the digits from 1 to 100?

38. The sum of all the digits of the numbers from 1 to 100 is. 5050.

## How do I print a loop pattern?

Pattern – 1: Number Pattern
1. rows = int(input(“Enter the number of rows: “))
2. # Outer loop will print number of rows.
3. for i in range(rows+1):
4. # Inner loop will print the value of i after each iteration.
5. for j in range(i):
6. print(i, end=” “) # print number.
7. # line after each row to display pattern correctly.
8. print(” “)

## How do you find the sum of one number?

Divide the product by two. For example divide, 110 by two. This will result in 55. This is the sum of the given numbers.

## What is the total of the individual digits in 2021?

The sum of its digits is 5. It has a total of 2 prime factors and 4 positive divisors. There are 1,932 positive integers (up to 2021) that are relatively prime to 2021.

Base conversion (2021)
BaseSystemValue
5Quinary31041
6Senary13205
8Octal3745
10Decimal2021

## How do you find the sum of n numbers in C?

Using the Mathematical Formula
1. #include<stdio.h>
2. int main()
3. {
4. int n = 40; // declare & initialize local variable n.
5. int sum = (n * (n + 1) ) / 2; /* define the mathematical formula to calculate the sum of given number. */
6. printf(“Sum of %d natural number is = %d”, n, sum); // print the sum of natural number.
7. return 0;
8. }

## What is sum math?

A sum is the result of an addition. For example, adding 1, 2, 3, and 4 gives the sum 10, written. (1) The numbers being summed are called addends, or sometimes summands.

## What is the formula of sum of n terms?

FORMULAS YOU NEED TO KNOW:
Sum of terms when the first(a) and last term (l)is known and where n is the number of terms.(n/2) a+l
Sum of terms when last term is unknown, a and n are known.(n/2)2a+(n−1)d
To find the last term of the series( an) when d and n is known.an = a1+(n-1) d

## What is a sum example?

The definition of a sum is a total amount you arrive at by adding up multiple things, or the total amount of something that exists, or the total amount of money you have. 4 is an example of the sum of 2+2. When you have \$100, this is an example of the sum of money that you have.

## How do you find the sum and difference of two numbers?

Let a and b be the two original numbers. The sum is a+b. The difference is a-b. Adding the sum to the difference is (a+b) + (a-b) which is a + b + a – b = 2a.