ANS:A - 11

The explanation describes a pattern for calculating the central value in each star shape by combining the values of the surrounding numbers. Here’s a detailed breakdown of how to understand and apply this pattern:

Explanation of the Pattern:

1. Star Structure:
   • Each star has five numbers: three at the top and two at the bottom.
   • The central value of the star is derived from these five numbers.
2. Pattern for Calculation:
   • Add the Top Three Numbers: Combine the values of the three numbers located at the top points of the star.
   • Subtract the Bottom Two Numbers: Subtract the sum of the two numbers at the bottom points from the sum of the top three numbers.

Applying the Pattern:

To determine or verify the result, follow these steps:

1. Identify the Numbers:
   • Note the values of the three top numbers and the two bottom numbers in the star.
2. Calculate the Central Value:
   • Sum the Top Three Numbers: Add the values of the three top numbers.
   • Sum the Bottom Two Numbers: Add the values of the two bottom numbers.
   • Subtract the Bottom Sum from the Top Sum: Subtract the sum of the bottom two numbers from the sum of the top three numbers to get the central value.

Example:

Assume the numbers in a star are:

• Top Numbers: 5, 7, 9
• Bottom Numbers: 3, 2

Calculate the Central Value:

1. Sum the Top Three Numbers:
   • 5+7+9=215 + 7 + 9 = 215+7+9=21
2. Sum the Bottom Two Numbers:
   • 3+2=53 + 2 = 53+2=5
3. Subtract the Bottom Sum from the Top Sum:
   • 21−5=1621 - 5 = 1621−5=16

Verification:

• Ensure that the central value is correctly calculated using the described pattern.

Conclusion:

The provided answer 11 suggests that for the specific star, adding the top three numbers and subtracting the bottom two numbers should yield 11. This pattern ensures that the central value in each star is calculated consistently based on the arrangement of the surrounding numbers.