Question

the product of two numbers is 126. if one number is 3,find the other number.​

Answer 1

Answer:

The other number will be 42.

Step-by-step explanation:

Question

The product of two numbers is 126. if one number is 3, find the other number.​

Answer

Given that the product of two numbers = 126

Given that one number = 3

Let the other number be n

n × 3 = 126

n = $\frac{126}{3}$

  = 42

Therefore the other number will be 42.

Answer 2

To find : missing number

Given :  product of two numbers is $126$ . One of the number is $3$ .

Solution :

• Let , the missing number be $x$ .
• According to question we represent given condition as ,
• $3x = 126$
• Here, we will use the below following steps to find a solution using the transposition method:
• We will Identify the variables and constants in the given equation.
• Then we differentiate the equation as LHS and RHS.
• We take constants at RHS leaving variable at LHS. .
• Simplify the equation using arithmetic operation as required to find the value of x  .
• Then the result will be the solution for the given linear equation. By using the transposition method. we get,

• $3x = 126$

         $x = \frac{126 }{3} \\x = 42$

Hence , value of other number is $42$ .