Find the sum of 137 and – 354a)217b)-217c)207d)-207Correct answe...
Understanding the Problem
To find the sum of 137 and -354, we need to perform the addition of a positive and a negative number.
Step-by-Step Calculation
1. Identify the Numbers:
- The first number is 137 (positive).
- The second number is -354 (negative).
2. Perform the Addition:
- When adding a positive number and a negative number, we effectively subtract the absolute value of the negative number from the positive number.
- Here, we can rewrite the sum as:
137 + (-354) = 137 - 354
3. Calculate the Difference:
- Now, we subtract 354 from 137.
- Since 354 is larger than 137, the result will be negative.
- Performing the subtraction:
354 - 137 = 217
4. Determine the Sign:
- Since we are subtracting a larger number from a smaller one, we place a negative sign in front of the result:
Thus, 137 - 354 = -217.
Final Result
The sum of 137 and -354 is -217.
Conclusion
The correct answer is option 'B', which is -217. This negative result indicates that the overall value is below zero, aligning with our calculation process.
Find the sum of 137 and – 354a)217b)-217c)207d)-207Correct answe...
137 and -354
(137) + (-354) = (137) + (-137) + (-217)
= 0 + (-217) [(137) + (-137) = 0]
= (-217)
= -217