157 LearnersLast updated on May 26th, 2025
Multiples of 145
In math, multiples are the products we get while multiplying a number with other numbers. Multiples play a key role in construction and design, counting groups of items, sharing resources equally, and managing time effectively. In this topic, we will learn the essential concepts of multiples of 145.
What are the Multiples of 145?
Now, let us learn more about multiples of 145. Multiples of 145 are the numbers you get when you multiply 145 by any whole number, including zero. Each number has an infinite number of multiples, including a multiple of itself.
In multiplication, a multiple of 145 can be denoted as 145 × n, where ‘n’ represents any whole number (0, 1, 2, 3,…). So, we can summarize that:
Multiple of a number = Number × Any whole number
For example, multiplying 145 × 1 will give us 145 as the product. Multiples of 145 will be larger or equal to 145.
List of First 20 Multiples of 145
Multiples of 145 include the products of 145 and an integer. Multiples of 145 are divisible by 145 evenly. The first few multiples of 145 are given below:
| TABLE OF 145 (1-10) | |
|---|---|
|
145 x 1 = 145 |
145 x 6 = 870 |
|
145 x 2 = 290 |
145 x 7 = 1015 |
|
145 x 3 = 435 |
145 x 8 = 1160 |
|
145 x 4 = 580 |
145 x 9 = 1305 |
|
145 x 5 = 725 |
145 x 10 = 1450 |
| TABLE OF 145 (11-20) | |
|---|---|
|
145 x 11 = 1595 |
145 x 16 = 2320 |
|
145 x 12 = 1740 |
145 x 17 = 2465 |
|
145 x 13 = 1885 |
145 x 18 = 2610 |
|
145 x 14 = 2030 |
145 x 19 = 2755 |
|
145 x 15 = 2175 |
145 x 20 = 2900 |
Now, we know the first few multiples of 145. They are 0, 145, 290, 435, 580, 725, 870, 1015, 1160, 1305, 1450,...
Operations with Multiples of 145
Understanding the multiples of 145 helps solve mathematical problems and boost our multiplication and division skills. When working with multiples of 145, we need to apply it to different mathematical operations such as addition, subtraction, multiplication, and division.
Sum of first 5 Multiples of 145:
145, 290, 435, 580, and 725 are the first five multiples of 145. When multiplying 145 from 1 to 5, we get these numbers as the products.
So, the sum of these multiples is:
145 + 290 + 435 + 580 + 725 = 2175
When we add the first 5 multiples of 145, the answer will be 2175.
Subtraction of first 5 Multiples of 145:
While we do subtraction, it improves our comprehension of how the value decreases when each multiple is subtracted from the previous one. 145, 290, 435, 580, and 725 are the first five multiples of 145. So, let us calculate it as given below:
145 - 290 = -145
-145 - 435 = -580
-580 - 580 = -1160
-1160 - 725 = -1885
Hence, the result of subtracting the first 5 multiples of 145 is -1885.
Average of first 5 Multiples of 145:
To calculate the average, we need to identify the sum of the first 5 multiples of 145 and then divide it by the count, i.e., 5. Because there are 5 multiples presented in the calculation. Averaging helps us to understand the concepts of central tendencies and other values. We know the sum of the first 5 multiples of 145 is 2175.
145 + 290 + 435 + 580 + 725 = 2175
Next, divide the sum by 5:
2175 ÷ 5 = 435
435 is the average of the first 5 multiples of 145.
Product of First 5 Multiples of 145:
The product of given numbers is the result of multiplying all of them together. Here, the first 5 multiples of 145 include: 145, 290, 435, 580, and 725. Now, the product of these numbers is:
145 × 290 × 435 × 580 × 725 = 13,297,847,500
The product of the first 5 multiples of 145 is 13,297,847,500.
Division of First 5 Multiples of 145:
While we perform division, we get to know how many times 145 can fit into each of the given multiples. 145, 290, 435, 580, and 725 are the first 5 multiples of 145.
145 ÷ 145 = 1
290 ÷ 145 = 2
435 ÷ 145 = 3
580 ÷ 145 = 4
725 ÷ 145 = 5
The results of dividing the first 5 multiples of 145 are: 1, 2, 3, 4, and 5.
Common Mistakes and How to Avoid Them in Multiples of 145
While working with multiples of 145, we make common mistakes. Identifying these errors and understanding how to avoid them can be helpful. Below are some frequent mistakes and tips to avoid them:
Mistake 1
Confusing Multiples with Factors
Sometimes, students get confused between the multiples and factors of 145. A simple trick to differentiate between the two is to remember that multiples are the products of multiplication, while factors are the divisors of the number.
Multiples of 145 refer to the products we get while multiplying 145 with other numbers. For example, multiples of 145 include 0, 145, 290, 435, 580, 725, 870, 1015, 1160, 1305, 1450….
The factors of 145 are 1, 5, 29, and 145. When 145 is divided by these numbers, the remainder will be zero. These are the factors of 145, meaning that these numbers can divide 145 without any remainder.
Factors of 145:
145 ÷ 1 = 145
145 ÷ 5 = 29
145 ÷ 29 = 5
145 ÷ 145 = 1
Multiples of 145 Examples
Problem 1
At a community center, volunteers are preparing care packages. Each package contains 145 items. If they prepare packages for 6 days in a row, how many items will they have in total?
870 items
Explanation
Each day they prepare 145 items. To find the total number of items prepared over 6 days, we multiply the number of items per day by the number of days.
Items per day = 145
Number of days = 6
145 × 6 = 870
They will have 870 items after 6 days.
Problem 2
In a city marathon, every checkpoint is located at multiples of 145 meters from the starting line. The checkpoints are set at the first three multiples of 145 meters. How far is each checkpoint from the start?
The first three multiples of 145 are 145, 290, and 435 meters.
Explanation
We find the first three multiples of 145.
145 × 1 = 145
145 × 2 = 290
145 × 3 = 435
Hence, the checkpoints are at 145, 290, and 435 meters from the start.
Problem 3
In an online game, players earn points in rounds. Each round gives 145 points. If a player completes 8 rounds, how many points does the player earn in total?
1160 points
Explanation
To find the total points, multiply the points per round by the number of rounds completed.
Points per round = 145
Number of rounds = 8
145 × 8 = 1160
Therefore, the player earns 1160 points in total.
Problem 4
A factory produces 145 gadgets per hour. If the factory operates for 7 hours a day, how many gadgets do they produce in a day?
1015 gadgets
Explanation
To find the total number of gadgets produced in a day, multiply the number of gadgets produced per hour by the number of hours the factory operates.
Gadgets per hour = 145
Number of hours = 7
145 × 7 = 1015
So, the factory produces 1015 gadgets in a day.
Problem 5
During a book fair, a stall sells books in sets of 145. On the first day, they sell 145 books, on the second day 290 books, and on the third day 435 books. How many books are sold on all three days?
870 books
Explanation
The first day they sell 145 books, the second day 290 books, and the third day 435 books. To find the total books sold:
145 + 290 + 435 = 870
Therefore, a total of 870 books are sold over the three days.
FAQs on Multiples of 145
1.How do you find the multiples of 145?
2.What is the LCM of 5 and 145?
3.What are the real-life applications of Multiples of 145?
4.Are multiples of 145 finite or infinite?
5.Is there any odd multiples of 145?
6.How can poems help children in Vietnam memorize the Multiplication Table and Multiples of 145?
7.Can learning the Multiplication Table influence creativity in solving Multiples of 145 challenges for kids in Vietnam?
8.How do language and cultural differences in Vietnam affect the way children learn the Multiplication Table and Multiples of 145?
9.What role does brain development play in mastering the Multiplication Table and Multiples of 145 among early learners in Vietnam?
Important Glossaries for Multiples of 145
- Multiple: A multiple represents the product of a number that may be multiplied by an integer. For example, multiples of 145 include 145, 290, 435, 580, etc.
- Number pattern: This refers to how numbers are listed. It should follow a certain sequence. Multiples of 145 are the numbers that consist of the number pattern of 145.
- Odd number: An odd number is any number that cannot be divided evenly by 2. The last digits of odd numbers are 1, 3, 5, 7, or 9. Some multiples of 145 are odd numbers.
- Divisor: It refers to any number by which another number can be divided without leaving any remainder. 1, 5, 29, and 145 are the divisors of 145.
- LCM: Least Common Multiple, the smallest common multiple of two or more numbers. For instance, the LCM of 5 and 145 is 145.
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Seyed Ali Fathima S
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Seyed Ali Fathima S a math expert with nearly 5 years of experience as a math teacher. From an engineer to a math teacher, shows her passion for math and teaching. She is a calculator queen, who loves tables and she turns tables to puzzles and songs.
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