# Simplification Part – 12 ( सरलीकरण ) | approximation

“MathD Presents “Simplification Part – 12”  Approximate solution/Simplification

1. What approximate value will come in place of question mark (?) in the following question? नीचे दिए गये प्रश्न का लगभग मान ज्ञात कीजिए – 499.99 + 1999 ÷ 39.99 × 50.01 = ?

A. 3200

B. 2700

C. 3000

D. 2500

E. 2400 2.

2. What approximate value will come in place of question mark (?) in the following question?

नीचे दिए गये प्रश्न का लगभग मान ज्ञात कीजिए –

[(7.99)2 – (13.001)2 + (4.01)3] 2 = ?

A. -1800

B. 1450

C. -1680

D. 1680

E. -1450

3. What approximate value will come in place of question mark (?) in the following question?

नीचे दिए गये प्रश्न का लगभग मान ज्ञात कीजिए –

(601/49) × (399/81) ÷ (29/208) = ?

A. 520

B. 360

C. 460

D. 500

E. 420

4. What approximate value will come in place of question mark (?) in the following question?

नीचे दिए गये प्रश्न का लगभग मान ज्ञात कीजिए –

441.01 – 232.99 + 1649.99 = ? + 1225.92

A. 602      B. 632      C. 660      D. 691      E. 720

5.What approximate value will come in place of question mark (?) in the following question?

नीचे दिए गये प्रश्न का लगभग मान ज्ञात कीजिए –

(21.5% of 999)1/3 + (43% of 601)1/2 = ?

A. 18           B. 22           C. 26          D. 30

6.What approximate value will come in place of question mark (?) in the following question?

नीचे दिए गये प्रश्न का लगभग मान ज्ञात कीजिए –

(9.99)3 ÷ (5.007)3 + 2.987 × 3.123 =?

A. 12        B. 17        C. 15        D. 21        E. 27

7. It is given that √15 = 3.88, the best approximation to √(5/3) is – यदि √15 = 3.88 हो तो,  √(5/3)  का लगभग मान ज्ञात कीजिए  |

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