Table of 51

Team Careers360Updated on 12 Jul 2023, 05:37 PM IST

Introduction

Multiplication is a process of finding the product of two numbers or more than two numbers. It plays an important role in our day-to-day life. If we want to buy anything we do multiplication. From waking up in the morning till night every work we do will link with calculations.

Tables are the list of the numbers which we get by calculating with different arguments. In the multiplication table the number which we are multiplying, i.e., the multiplier, will be on the left-hand side, and the result of the multiplication will be on the right-hand side.

How to calculate table of 51

Table of 51 is difficult to calculate as 51 is an odd number. Generally, doing the multiplication of an even number is easier when compared to an odd number. To calculate the table of 51, 51 needs to be multiplied by different numbers. For example, when 51 is multiplied by 1, we get 51. When 51 is multiplied by 2, we get 102. Likewise, we get all the multiples of 51.

Using multiplication	Using repeated addition
51 × 1 = 51	51
51 × 2 = 102	51 + 51 = 102
51 × 3 = 153	51 + 51 + 51 = 153
51 × 4 = 204	51 + 51 + 51 + 51 = 204
51 × 5 = 255	51 + 51 + 51 + 51 + 51 = 255
51 × 6 = 306	51 + 51 + 51 + 51 + 51 + 51 = 306
51 × 7 = 357	51 + 51 + 51 + 51 + 51 + 51 + 51 = 357
51 × 8 = 408	51 + 51 + 51 + 51 + 51 + 51 + 51 + 51 = 408
51 × 9 = 459	51 + 51 + 51 + 51 + 51 + 51 + 51 + 51 + 51 = 459
51 × 10 = 510	51 + 51 + 51 + 51 + 51 + 51 + 51 + 51 + 51 + 51 = 510

The limit in calculating table of 51

Generally, any table will be from 1 to 10. That is what everyone learns during their studies. But in real life where we apply there is no limit to multiplication. Similarly, in the case of 51 table, we can get multiples of 51 till where the number ends. That is, there are infinite multiples of 51. When writing a table, it is started with 1 multiplied by 51. But during calculations, 51 can be multiplied by 0 also.

Solved Problems

Q1. If a customer buys 2 biscuits in one day then how many biscuits will he buy in 51 days?

Ans. No. of biscuits bought by the customer in one day =2

The number of biscuits bought by the customer in 51 days will be = 51 into 2 =102

51\times2= 102

$C:\Users\HP\Downloads\CodeCogsEqn.gif$

Q2. What is the answer to 51 X15?

Ans. 51\times51= 765

$C:\Users\HP\Downloads\CodeCogsEqn (1).gif$

Q3. 51 X ---- = 255

Ans. 51\times5= 255

$C:\Users\HP\Downloads\CodeCogsEqn (2).gif$

Q4. If the total number of marks of all the students is 204 in a classroom and each student will get 51 marks then how many students are there in a classroom?

Ans. Given the total number of students is 204

Each student will get 51 marks

The total number of students will be 4

204\div 51 = 4

$C:\Users\HP\Downloads\CodeCogsEqn (3).gif$