What approximate value should come in the place of question mark in the following question 598 01 di...........

Quantitative Aptitude (SBI-PO) Simplification

What approximate value should come in the place of question mark (?) in the following question?

598.01 ÷ 22.93 + √143.94 = √? + 287.88 ÷ 15.89

This questions was previously asked in

SBI PO Prelims

200

350

600

500

400

Let's break down the calculation step by step:

- \( 598.01 \div 22.93 \approx 26.09 \) (roughly calculated)

- \( \sqrt{143.94} \approx 12 \)

- Adding these, we get \( 26.09 + 12 = 38.09 \)

Now consider the right side:

- \( 287.88 \div 15.89 \approx 18.12 \) (roughly calculated)

So we have:

- \( \sqrt{?} + 18.12 = 38.09 \)

- \( \sqrt{?} = 38.09 - 18.12 = 19.97 \)

- Squaring both sides, \( ? \approx 399.88 \), which is close to 400

Correct Answer: Option 5 - 400

Submit Error