 # Table of 31

Table of 31 is the representation of repeated addition of the whole number, 31, to itself. For example, 31 multiplied by 3, represents 31 is added three times to itself.

31 x 3 ⇒ 31 + 31 + 31 ⇒ 93

In the same way, we can write the multiplication table of 31 for n natural numbers. Check Tables from 1 to 100 to learn all the tables.

## Multiplication Table of 31

The table of the real number, 31, is provided below up to 20 times. Students can use this chart to practise various arithmetic calculations based on multiplication. Also, they can use this table to memorise and revise for the exams.

 31 x 1 = 31 31 x 2 = 62 31 x 3 = 93 31 x 4 = 124 31 x 5 = 155 31 x 6 = 186 31 x 7 = 217 31 x 8 = 248 31 x 9 = 279 31 x 10 = 310 31 x 11 = 341 31 x 12 = 372 31 x 13 = 403 31 x 14 = 434 31 x 15 = 465 31 x 16 = 496 31 x 17 = 527 31 x 18 = 558 31 x 19 = 589 31 x 20 = 620

## 31 Times Table

Read the thirty-one times table here.

• One time thirty-one is 31
• Two times thirty-one is 62
• Three times thirty-one is 93
• Four times thirty-one is 124
• Five times thirty-one is 155
• Six times thirty-one is 186
• Seven times thirty-one is 217
• Eight times thirty-one is 248
• Nine times thirty-one is 279
• Ten times thirty-one is 310

Practise writing the 31 times table from 11 to 20 and read them. This will help you to memorise the table quickly.

## Solved Examples

Q.1: What is the value of 31 times of 5 added to 10?

Solution: 31 times of 5 = 31 x 5 = 155

Now if 10 is added to the above value we get;

155 + 10 = 165

Hence, 165 is the required value.

Q.2: Which of these is a multiple of 31?

42, 91, 150, 279, 371.

Solution: To check if the number is a multiple of 31, we have to divide the given number by 31. If the answer is a whole number, then it is a multiple of 31. Let us check all the numbers one by one.

42 ÷ 31 = 1.35.. (fraction)

91 ÷ 31 = 2.93.. (fraction)

150 ÷ 31 = 4.83.. (fraction)

279 ÷ 31 = 9 (whole number)

371 ÷ 31 = 11.97 (fraction)

We can see, when 279 is divided by 31, we get the whole number as a quotient but the rest of the numbers results in a fraction. Therefore, 279 is the multiple of 31.

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## Frequently Asked Questions on Table of 31

### What is the Table of 31?

Table of 31 expresses the repeated addition of 31.
31 x 1 = 31
31 x 2 = 31 + 31 = 62
31 x 3 = 31 + 31 + 31 = 93
31 x 4 = 31 + 31 + 31 + 31 = 124
And so on

### What is the value of 31 times of 9?

31 times of 9 = 31 x 9 = 279

### What are the multiples of 31?

The first ten multiples of 31 are 31, 62, 93, 124, 155, 186, 217, 248, 279 and 310.

### What is the sum of first ten multiples of 31?

The sum of first 10 multiples of 31 is given by:
31 + 62 + 93 + 124 + 155 + 186 + 217 + 248 + 279 + 310 = 1705

### Is 31 a prime number or a composite number?

31 is a prime number since it cannot be divided by any other number apart from 1 and 31 itself.