Question

Express 83 as the sum of an even number and prime number.

Answer 1

83 expressed as sum of even number and Prime number is 4 + 79

Solution:

Given that we have to express 83 as the sum of an even number and prime number

Let us first define what is even and prime number

A prime number is a whole number greater than 1 whose only factors are 1 and itself

Examples are: 3, 5, 7 and so on

Even numbers always end with a digit of 0, 2, 4, 6 or 8. An even number is an integer which is "evenly divisible" by two.

Examples are: 2, 4, 6 and so on

Expressing 83 as sum of even number and prime number

The number less than 83 which is a prime is 79

Since it is divisible by 1 and 79  only

So, 4 + 79 = 83

Where 79 is a prime number and 4 is an even number

Learn more about Prime and Even numbers:

Express the following numbers as sum of two odd primes

a)36

b)84

https://brainly.in/question/497436

Express as the sum of two odd primes (a) 32 (b) 40 (c) 80 (d) 96 (e) 100

https://brainly.in/question/1243594

Answer 2

Given: A number $83$

To Find: Express $83$ as the sum of an even number and prime number.

Step-by-step explanation:

First we known about Even Number and Prime Number.

Even Number:

                       Any number that can be exactly divided by $2$ is called as an even number. Even numbers always end up with the last digit as $0, 2, 4, 6\ or\ 8$

Examples: $2, 4, 6, 8, 10, 12, 14.........$

Prime Number:

                         Whole number greater than $1$ whose only factors are $1$ and itself.

Examples: $2, 3, 5, 7, 11, 13..........$

Express $83$ as the sum of an even number and prime number.

$79$ is a Prime number because it can be divisible only $1$ and itself and which is less then $83$

And $4$ is a Even number because it can be divisible by $2$ and which is less then $83$

So,

    $79+4=83$ Where $79$ is Prime number and $4$ is Even number.