Table of 7

Table 7 is considered to be the comparatively simplest table to learn by an individual and it is often used in the real world. Number 7 is special as there are seven days a week, the rainbow has seven colors and there are seven continents as well in this world. Memorizing a table of 7 will help a student in every aspect of life and will also help in the development of a firm foundation in mathematics. Mathematics is a subject and tables are lessons that are not only used in answer sheets in examinations but are also highly beneficial for the whole life of an individual. There is something known as mental maths and mental maths is impossible without learning tables. The table of 7 is shown in the following tabular form:-

Multiplication Table of 7

• Firstly remember knowing the multiplication Table of 7 is very significant for solving the problems of multiplication and division.

• If an individual knows the table line by line then this would help the student to maintain speed and accuracy while solving the mathematical problems. And everybody is aware of the fact that in mathematics, speed and accuracy in solving problems play a major role to get good marks in the examination.

• Besides simple division or multiplication, these tables also help in solving the sums of LCM, HCF, or algebra.

Tips for Table 7

• Know the fact that the number 7 can have infinite multiples because 7 can be multiplied by any whole number as a result of which it can be multiplied by infinite whole numbers.

• So Basically, 7 is a prime number therefore 7 cannot be repeated unless and until it is multiplied by 10.

• One should write the table of 7 in chart paper and stick it on the wall of their room so that they memorize it easily.

Table of 7 Solved Examples

Solved Example 1

By using the table of 7 find out 7 times 10 subtracted with 3 and 2 added to it. 

Let’s do it mathematically,

According to table 7, let’s find out the answer

7 times 10 subtracted with 3 and 2 added to it

7×10-3+2 = 70-3+2 = 70-1 = 69

7 times 10 subtracted with 3 and 2 added to it is 69.

Solved Example 2

Find out the value of 7 times 21 divided by 3 plus 4 with help of a table of 7.

Let’s do it mathematically,

According to table 7, let’s find out the answer

7 times 21 divided by 3 plus 4

7×21÷3+4

= 147÷3+4

= 53

7 times 21 divided by 3 plus 4 is 53 with the help of a table of 7.

Solved Example 3

What is the value of 7 times 10 subtracted by 9 plus 5? 

Let’s do it mathematically,

According to table 7, let’s find out the answer

7 times 10 subtracted by 9 plus 5

7×10-9+5

= 70-9+5

= 70-4

= 66

Therefore, the value of 7 times 10 subtracted by 9 plus 5 is 66.