Web25 Jan 2024 · Find the sum of the most significant three-digit number and the smallest three-digit number. Ans: We know that, The greatest three-digit number is \ (999\). The smallest three-digit number is \ (100\). So, we need to add these two numbers. Now, \ (999+100\) \ (=1099\) Hence, the required answer is \ (1099\). Q.2. Web7 Jul 2024 · What is the sum of all even 3 digit numbers? The count is 450 such numbers (half of all 900 three-digit numbers). The average of those numbers is 549 (midpoint …
How many 3 digit numbers are there whose digits add up to an …
Web8 hours ago · To get the sum you should create a new variable and add every good number to it. For example: n = int (input ("n= ")) c = 0 answer = 0 for a in range (100, 1001): c = a // 10 % 10 if c > n: answer += a print (answer) Share Follow answered 1 min ago Dingovina 1 New contributor Add a comment Your Answer kovalyovsnose is a new contributor. Web1 May 1998 · May 1998 A three-digit number is such that its second digit is the sum of its first and third digits. Prove that the number must be divisible by 11. Solution ... All right, but how can you prove that a number like 62345678987654555548 (or even a bigger number) is divisible bij 11? Reply; yes... mukhtar ahmed cricketer
What is the sum of all 3-digit even numbers? - Quora
Web4 Apr 2024 · The following article shows how given an integer list, we can produce the sum of all its odd and even digits. Input : test_list = [345, 893, 1948, 34, 2346] Output : Odd digit … Web3 + 2 = 5 with apples, a popular choice in textbooks [1] Addition (usually signified by the plus symbol +) is one of the four basic operations of arithmetic, the other three being subtraction, multiplication and division. [2] The addition of two whole numbers results in the total amount or sum of those values combined. muk hot muk thermal protector