378 × 456 = ?

Concept Used:-

Long multiplication method is used to multiply two number where both the numbers have two or more digits. In the multiplication operation, we multiply two numbers. For this, we separate the given number into parts and find the product of each digit of first number with each digit of other number from left to right and add all of them. 

Explanation:-

Given expression is,

⇒ 378 × 456 = ?

It can be multiplied as,

Thus, the expression become,

⇒ 378 × 456  = 172368

So, the multiplication of given numbers is 172368. 

Hence, the correct option is 1.