The average of the 15 multiples of 6 is the middle number, which is the 8th number. The eighth number is8×6=48. Then the sum of the 15 multiplies is15×48=720. Method 2 Let S equal the sum (1) S=6+12+18+24+⋯+84+90 Reverse (1) (2)S=90+84+78+72+⋯+12+6 A...
The multiples of 3 are 3, 6, 9, , , ⋯ The multiples of 5 are 5, , A number that is a multiple of two or more numbers is a common multiple. Thus, a common multiple of 3 and 5 is . (2) What are the common multiple of 2 and 3? The multiples of 2 are 2,4,6,8,10...
Multiples of 1000 - What are the first 5 multiples of 1000? Important Notes, Steps to Calculate the Multiples of 1000, solved examples, FAQs, and more.
What are the numbers if the sum of three consecutive integers is 33 more than the smallest integer? What is the number of positive integers that are less than 1,000,000 and have 6 as the sum of its digits? The sum of the least and grea...
For example 6, 12, and 18 are even numbers and are multiples of 3. When 3 is multiplied by an even number, the product will be an even number. When 3 is multiplied by an odd number, the product will be an odd number. What is the sum of first five multiples of 3? The first ...
What is the average (arithmetic mean) of all the multiples of ten from 10 to 190 inclusive?这句话什么意思?
6, 12, and 18 are common multiples of 2 and 3. The number 6 is the smallest. Therefore, 6 is the least common multiple of 2 and 3. So, what is LCM in math? The LCM of two numbers is the smallest number divisible by both numbers....
What are the multiples of 5? Please list 5 for each.2) Do 3 and 5 have any common multiple? If yes, what are they? What is the smallest number among all their common multiples? 相关知识点: 试题来源: 解析 1) 3,6,9,12,15\cdots ; 5,10,15,20,25\cdots2) Yes; 15,30\c...
There are no greatest common multiples only greatest common factors
When rounding to the nearest multiple of ten, the digit at the tens place in the given number is the rounding digit.Step 3: If the digit to the right of the rounding digit is less than 5, we round down to the previous multiple of 10. If the digit to the right of the rounding ...