6842 + ? = 6847a)5b)7c)4d)6Correct answer is option 'A'. Can you expla...
The problem is to find the missing number in the equation:
6842 + ? = 6847
- The difference between 6847 and 6842 is calculated by subtracting 6842 from 6847:
- 6847 - 6842 = 5
- So, the missing number is 5.
Therefore, the correct answer is: A: 5
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6842 + ? = 6847a)5b)7c)4d)6Correct answer is option 'A'. Can you expla...
Understanding the Problem
The equation presented is:
6842 + ? = 6847
To find the missing number (?), we need to isolate it in the equation.
Step-by-Step Calculation
- Identify the Known Values:
We have two numbers: 6842 and 6847.
- Subtract the Known Number:
To find the unknown value, we will subtract 6842 from 6847.
6847 - 6842 = ?
- Perform the Subtraction:
Let's calculate:
6847 - 6842 = 5
Thus, the value of ? is 5.
Choosing the Correct Option
Now, we compare our result with the given options:
- a) 5
- b) 7
- c) 4
- d) 6
From our calculation, we see that the correct answer is option 'A', which is 5.
Conclusion
In conclusion, by following the steps of subtraction, we have determined that the missing number in the equation is 5. This process illustrates how to solve for an unknown in a simple addition equation.