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Some equations are solved on the basis o...

Some equations are solved on the basis of certain system. Find out the correct answer for unsolved equation on that basis:
41 - 27 + 34 = 201, 19 -63 + 48 = 031, 51 - 35 + 63 = ?

A

(a) 79

B

(b) 914

C

(c) 941

D

(d) 149

Text Solution

AI Generated Solution

The correct Answer is:
To solve the equation \( 51 - 35 + 63 = ? \) based on the pattern observed in the previous equations, we will follow these steps: ### Step 1: Identify the Pattern From the previous equations, we noticed that the answer is derived by adding the three numbers and then reversing the digits of the sum. ### Step 2: Calculate the Sum Now, we will apply this pattern to our unsolved equation: - First, we calculate \( 51 - 35 + 63 \). Calculating: \[ 51 - 35 = 16 \] \[ 16 + 63 = 79 \] ### Step 3: Reverse the Digits Now, we need to reverse the digits of the sum \( 79 \): - The reverse of \( 79 \) is \( 97 \). ### Conclusion Thus, the answer to the equation \( 51 - 35 + 63 = ? \) is: \[ \boxed{97} \] ---

To solve the equation \( 51 - 35 + 63 = ? \) based on the pattern observed in the previous equations, we will follow these steps: ### Step 1: Identify the Pattern From the previous equations, we noticed that the answer is derived by adding the three numbers and then reversing the digits of the sum. ### Step 2: Calculate the Sum Now, we will apply this pattern to our unsolved equation: - First, we calculate \( 51 - 35 + 63 \). ...
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