4/439 + ? + 354 = 865a)530.56b)None of thesec)520.47d)520.56e)510.984Correct answer is option 'E'. Can you explain this answer?

Question

Answer

Answer = 510.9908. Therefore option E

Answer

511.009

Answer

510.991

Answer

510.99 so the ans. is (e) but if they asked for nearest integer then option (a) is correct

Answer

Option E becausr of the answer will be 510.9909
& if option e dont given then we select option a (approximately equal)

Answer

None of these because the answer is 513.91

Answer

If we go with the concept of precision, the answer can not have any digits after decimal point since no number in the equation has decimal. Therefore answer is option e.

Answer

510.9908 option E is correct

Answer

Option E. none of these

Answer

Understanding the Equation
To solve the equation $ \frac{4}{439} + ? + 354 = 865 $, we first need to isolate the unknown variable represented by '?'.

Step 1: Rearranging the Equation
We can rearrange the equation as follows:
$$
? = 865 - 354 - \frac{4}{439}
$$

Step 2: Calculate the Known Values
Now, let's calculate the values step by step.
- First, calculate $ 865 - 354 $:
$$
865 - 354 = 511
$$
- Next, we need to calculate $ \frac{4}{439} $:
$$
\frac{4}{439} \approx 0.0091 \quad (\text{approximately})
$$

Step 3: Substitute and Solve
Now substitute back into the equation:
$$
? = 511 - 0.0091 \approx 510.9909
$$

Step 4: Analyzing the Options
Now, let's compare our result with the provided options:
- a) 510.984
- b) 530.56
- c) 520.47
- d) 520.56
- e) None of these
The calculated value of $ ? \approx 510.9909 $ does not precisely match any of the options listed.

Conclusion
Thus, the correct answer is option 'E' (None of these) since none of the values provided match our calculated result.

Answer

Answer is 501.97788096

Answer

To solve the equation:

4/439 + ? + 354 = 865,

Subtract 354 from 865 to isolate the unknown: ? = 865 - 354 - 4/439.

This simplifies to ? = 511 - 4/439 ≈ 510.99.

So, Option(e) is the correct answer.

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