Question

Evaluate: 77 × 83
please​

Answer 1

To solve : $77\times 83$

Solution:

• Multiplication is a process of repetitive addition of integers.

• Multiplication rules for integers :

1. f two negative integers are multiplied then the product obtained is positive integer. i.e. $(-) \times(-)=+$
2. If one negative and one positive integers are multiplied then the product obtained is negative integer. i.e. $(-) \times(+)=-$
3. If both positive integers are multiplied then the product obtained is positive integer. i.e. $(+) \times(+)=+$

• Therefore according to above rule we solve.
• $77\times 83$

       $= 6391$

Hence, $6391$  is the product.

Answer 2

Answer:

here the answer is 6391

Step-by-step explanation:

Hope it's correct thank you ♡