Table of 15

Table of 15 is one of the many tables in mathematics, which students learn in the early learning stages of education. Table of 15 is like the superhero of multiplication tables. It swoops in to rescue students from long and tedious calculations, making math a breeze. In mathematics, learning the table of 15 is important as it can help us perform calculations based on the number 15 or any further multiples of 15.

Table of 15 contains all the multiples of the 15 with each multiple being 15 more than the previous multiple. This table also helps us answer questions like “What’s 15 times 4?” or “How many toffees are needed for 15 students if each student needs 2 toffees?” with ease.

In this article, we have added the Table of 15, tricks to remember it, and some examples of Table of 15 for students to fully grasp the concept of tables. Let’s take a look at it.

Table of 15 Chart

The table of 15 holds a special place as it consists of the initial 10 multiples of 15. This chart proves to be a valuable tool for students to grasp the Table of 15 efficiently. The table of 15 is shown in the image below,

Multiplication Table of 15

The table of 12 is a very important and basic multiplication table that every student should learn. It acts as a building block for multiplication and helps you solve multiplication problems more quickly. Knowing the table of 15 by heart is essential for students. Here are the results of multiplying the numbers 1 to 10 by 15:

15 × 1	=	15
15 × 2	=	30
15 × 3	=	45
15 × 4	=	60
15 × 5	=	75
15 × 6	=	90
15 × 7	=	105
15 × 8	=	120
15 × 9	=	135
15 × 10	=	150

Table of 15 from 11 to 20

For the next 10 multiples after 1 to 10, the table of 15 is given as follows:

15 × 11	=	165
15 × 12	=	180
15 × 13	=	195
15 × 14	=	210
15 × 15	=	225
15 × 16	=	240
15 × 17	=	255
15 × 18	=	270
15 × 19	=	285
15 × 20	=	300

How to Read Table of 15?

15 times table is a simple table to learn as it has 5 as its unit digit. All the numbers with 5 as their unit digit have an easy table since the unit digit of multiple is always either 0 or 5. So we only have to remember the ten’s digits. Let’s learn how to read a table of 15.

• One(1) time Fifteen is Fifteen(15)
• Two(2) times Fifteen is Thirty(30)
• Three(3) times Fifteen is Forty-Five(45)
• Four(4) times Fifteen is Sixty(60)
• Five(5) times Fifteen is Seventy-Five(75)
• Six(6) times Fifteen is Ninty(90)
• Seven(7) times Fifteen is One Hundred Five(105)
• Eight(8) times Fifteen is One Hundred Twenty(120)
• Nine(9) times Fifteen is One Hundred Thirty Five(135)
• Ten(10) times Fifteen is One Hundred Fifty(150)

Representation of Multiplication Table as Addition

As each successive multiple of 15 is 15 more than the previous multiple so we can represent the table in the form of addition as 15 + 15 = 30, and 30 as 15 × 2.

Similarly, 15 × 3 can be written as 15 + 15 + 15. This can be proved using the distributive property of multiplication as,

15 + 15 + 15 = 15×1 + 15×1 + 15×1

= 15(1 + 1+ 1)                                         [using the distributive property of multiplication]

= 15(3)

= 45

15 + 15 + 15 = 45

Thus, we can represent the complete table of 15 as an addition of 15 in each successive multiple:

15 × 1	=	15	=	15
15 × 2	=	15+15	=	30
15 × 3	=	15+15+15	=	45
15 × 4	=	15+15+15+15	=	60
15 × 5	=	15+15+15+15+15	=	75
15 × 6	=	15+15+15+15+15+15	=	90
15 × 7	=	15+15+15+15+15+15+15	=	105
15 × 8	=	15+15+15+15+15+15+15+15	=	120
15 × 9	=	15+15+15+15+15+15+15+15+15	=	135
15 × 10	=	15+15+15+15+15+15+15+15+15+15	=	150

Tricks to Remember Table of 15

Table of 15 is easily memorized with the help of tricks discussed below,

• The table of 15 at an even place is always an even number.

15×2 = 30, 15×4 = 60

• The table of 15 at an odd place is always an odd number.

15×1 = 15, 15×3 = 45

• The one’s place in the table of 15 always follows the pattern 5-0, i.e. at one’s place we only have either Zero(0) or One(1).

Solved Examples 15 Times Table

Example 1: If Kabir gets 15 rupees as pocket money a day then using the table of 15 calculate how much money he gets in 10 days.

Solution:

Kabir gets rupees = 15 per day

No. of days he gets money = 10 days

Total money Kabir gets = 15×10                        [Using Table of Fifteen]

= 150 Rupees

Total money Kabir gets in 10 days is 150 Rupees.

Example 2: If Karan eats 2 eggs per day, then using the table of 2 calculate how many eggs does he eat in 15 days?

Solution:

Eggs Karan eats per day = 2

Eggs Karan eats in 15 days = 2 × 15               (Using the table of 15)

= 30 eggs

Total number of eggs Karan eats in 15 days is 30 eggs.

Example 3: Using the table of 15 simplify 15 times 6 plus 15 times 4.

Solution:

By studying the table of fifteen we know that,

15 times 6 = 15 × 6 = 90

15 times 4 = 15 × 4 = 60

Now,

15 times 6 plus 15 times 4

= 15 × 6 + 15 × 4

= 90 + 60

= 150

Example 4: Using the table of 15 simplify 15 times 5 minus 15 times 3.

Solution:

By studying the table of Fifteen we know that,

15 times 5 = 15 × 5 = 75

15 times 3 = 15 × 3 = 45

Now,

15 times 5 minus 15 times 3

= 15 × 5 – 15 × 3

= 75 – 45

= 30

Example 5: If Saumya writes 15 pages of English writing daily then using the table of 15 find the total page written by her in a week.

Solution:

English writing written by Saumya daily = 15 pages

No. of days in a week = 7 days

Total pages written by Saumya = 7 × 15

= 510 pages

Total number of pages written by Saumya in the Month of the week is 105.

Read More,

• Multiplication Tables
• Table 2 to 20

FAQs on 15 Times Table

Q1: What is the 15 Table Chart?

Answer:

The table of 15 charts is,

15 × 1	=	15
15 × 2	=	30
15 × 3	=	45
15 × 4	=	60
15 × 5	=	75
15 × 6	=	90
15 × 7	=	105
15 × 8	=	120
15 × 9	=	135
15 × 10	=	150

Q2: What are 15 times 12?

Answer:

The value of 15 times 12 is 180.

Q3: What are 15 times 30?

Answer:

The value of 15 times 30 is 450.

Q4: What is the Trick to Learn the Table of 15?

Answer:

The trick to learn the table of 15 is, the one’s place in the table of 15 always follows the pattern 5-0, i.e. at one’s place we only have either Zero(0) or One(1). This can be verified as,

• 15×1 = 15
• 15×2 = 30
• 15×3 = 45
• 15×4 = 60

Here, the above pattern holds true.