Approximation

What approximate value should come in place of question mark (?) in the following questions? (You are not expected to calculate the exact value.)

$4374562 \times 64 = ? \times 7777$

What approximate value should come in place of question mark (?) in the following questions? (You are not expected to calculate the exact value.)

$1325\times 14.99÷74.98=?$

What approximate value will come in place of the question mark ($?$) in the following questions? (You are not expected to calculate the exact value.)
 

$\frac{901}{29}\times \frac{91}{301}÷\frac{51}{599}=?$

What approximate value should come in place of question mark (?) in the following question? (You are not expected to calculate the exact value.)

$12531-11235+53121=?\times 541$

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

$19.937\% \mathrm{of} 8603+38.579\% \mathrm{of} 8003=?$

What approximate value should come in place of question mark (?) in the following questions? (You are not expected to calculate the exact value.)

$499.99÷24.99\times 19.99÷10.01÷5.002 = ?$

What approximate value should come in place of the question mark (?) in the following question? (Note that you are not expected to calculate the exact value.)

$195.994÷13.995+1.99=?$

Directions: What approximate value should come in place of the question mark (?) in the following question? (Note that you are not expected to calculate the exact value.)

$\sqrt{(441.441) }+\sqrt{256.256}=?$

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

$79.009\% \mathrm{of} 799.995+26.99\% \mathrm{of} 499.999=?$

Direction: What approximate value should come in place of the question mark (?) in the following question? (Note that you are not expected to calculate the exact value.)

${\left(36\right)}^2÷0.9\times 15.02=?$

What approximate value should come in place of question mark (?) in the following question ? (You are not expected to calculate the exact value.)

$23\% \mathrm{of} 2601+49.9\% \mathrm{of} 536=?$

What approximate value should come in place of the question mark (?) in the following questions? (Note: you are not expected to calculate the exact value)

$7231÷21\times 1.7 = ?$

What approximate value should come in place of the question mark (?) in the following questions? (Note: You are not expected to calculate the exact value.)

$5223 ÷ 36 \times 0.93 = ?$

Directions: What approximate value should come in place of the question mark (?) in the following question? (Note that you are not expected to calculate the exact value.)

${(44.99)}^2-{(15.01)}^2=?$

What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value.)
$\sqrt[3]{36000}=?$

What approximate value should come in place of the question mark (?) in the following questions? (Note: You are not expected to calculate the exact value.)

$635 \times 455 ÷ 403 = ?$

What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value.)
${(73.83)}^2=?$

What will come in place of the question mark $(?)$ in the following questions? (You are not expected to calculate exact values)
$(19.97\% \mathrm{of} 781) + ? + (30\% \mathrm{of} 87) = 252$

What approximate value will come in the place of (?) in the given mathematical operation$?$
$\surd 1156.002 ÷ 3.896 ÷ 9.98+49=?$

What approximate value will come in the place of (?) in the given mathematical operation$?$$44.99\% of 499.896 + 34.99\% of 1250.013+{\left(3.92\right)}^2= 8 \times ?$