The table of 31 provides information about the result of repeatedly adding 31. If we add 31 three times, we have performed the same operation as 31 × 3. Tables like this one help to make it quicker and easier to carry out large multiplication problems.
The goal of learning multiplication tables is to see what happens to a number when you multiply it by 1, 2, 3,etc. Learning a table also promotes quickness in mental math, so you do not have to always count or use a calculator.
The table of 31 proves to be useful in real-life scenarios too! For instance, if you buy five notebooks that cost ₹31 each, it is easy to calculate the total you need to pay if you know 31 × 5 = 155. Perhaps, might seem difficult at first, but after spending some time learning it, the table of 31 will soon be easy for you to memorize and apply.
Multiplicand | Operation | Multiplier | Result | |
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 1 equals 31
31 times 2 equals 62
31 times 3 equals 93
31 times 4 equals 124
31 times 5 equals 155
31 times 6 equals 186
31 times 7 equals 217
31 times 8 equals 248
31 times 9 equals 279
31 times 10 equals 310
31 times 11 equals 341
31 times 12 equals 372
31 times 13 equals 403
31 times 14 equals 434
31 times 15 equals 465
31 times 16 equals 496
31 times 17 equals 527
31 times 18 equals 558
31 times 19 equals 589
31 times 20 equals 620
In Words
Thirty-one times one equals thirty-one
Thirty-one times two equals sixty-two
Thirty-one times three equals ninety-three
Thirty-one times four equals one hundred twenty-four
Thirty-one times five equals one hundred fifty-five
Thirty-one times six equals one hundred eighty-six
Thirty-one times seven equals two hundred seventeen
Thirty-one times eight equals two hundred forty-eight
Thirty-one times nine equals two hundred seventy-nine
Thirty-one times ten equals three hundred ten
Thirty-one times eleven equals three hundred forty-one
Thirty-one times twelve equals three hundred seventy-two
Thirty-one times thirteen equals four hundred three
Thirty-one times fourteen equals four hundred thirty-four
Thirty-one times fifteen equals four hundred sixty-five
Thirty-one times sixteen equals four hundred ninety-six
Thirty-one times seventeen equals five hundred twenty-seven
Thirty-one times eighteen equals five hundred fifty-eight
Thirty-one times nineteen equals five hundred eighty-nine
Thirty-one times twenty equals six hundred twenty
Multiplication is repeated addition. The Table of 31 demonstrates this:
31 × 1 = 31
31 × 2 = 31 + 31 = 62
31 × 3 = 31 + 31 + 31 = 93
31 × 4 = 31 + 31 + 31 + 31 = 124
31 × 5 = 31 + 31 + 31 + 31 + 31 = 155
31 × 6 = 31 + 31 + 31 + 31 + 31 + 31 = 186
31 × 7 = 31 + 31 + 31 + 31 + 31 + 31 + 31 = 217
31 × 8 = 31 + 31 + 31 + 31 + 31 + 31 + 31 + 31 = 248
31 × 9 = 31 + 31 + 31 + 31 + 31 + 31 + 31 + 31 + 31 = 279
31 × 10 = 31 + 31 + 31 + 31 + 31 + 31 + 31 + 31 + 31 + 31 = 310
1. A packet contains 31 pencils. How many pencils are there in 4 such packets?
Answer: 31 × 4 = 124 pencils
2. Each student receives 31 points for participation. What is the total for 6 students?
Answer: 31 × 6 = 186 points
3. A gardener plants 31 trees every day. How many trees will be planted in 7 days?
Answer: 31 × 7 = 217 trees
4. A classroom has 31 chairs. If there are 5 such classrooms, how many chairs are there in total?
Answer: 31 × 5 = 155 chairs
1. Find the value of 31 times 19 using the table of 31.
From the table of 31
31 × 19 = 589
2. Calculate how many times we should multiply 31 to get 124.
From the table of 31:
31 × 4 = 124
Therefore, 31 has to be multiplied by 4 times to get 124.
3. What is 31 times 7 minus 14 plus 19?
From the table of 31:
31 × 7 = 217
Now calculate:
217 - 14 + 19 = 203 + 19 = 222
4. Using the table of 31, find the value of 16 plus 31 times 17 minus 31 times 15.
From the table of 31:
31 × 17 = 527
31 × 15 = 465
Now calculate:
16 + 527 - 465 = 543 - 465 = 78
Answer: 78