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​Find the value of 4×(2.40.9×0.270.08×0.500.05)4×\left(\frac{2.4}{0.9}×\frac{0.27}{0.08}×\frac{0.50}{0.05}\right)4×(0.92.4​×0.080.27​×0.050.50​).
Question

Find the value of 4×(2.40.9×0.270.08×0.500.05)4×\left(\frac{2.4}{0.9}×\frac{0.27}{0.08}×\frac{0.50}{0.05}\right).

A.

603

B.

630

C.

360

D.

306

Correct option is C

Given:

4×(2.40.9×0.270.08×0.500.05)4×\left(\frac{2.4}{0.9}×\frac{0.27}{0.08}×\frac{0.50}{0.05}\right)

Solution:

4×(2.40.08×0.270.9×0.500.05)4×\left(\frac{2.4}{0.08}×\frac{0.27}{0.9}×\frac{0.50}{0.05}\right)

= 4 ×\times (30×0.3×10)( 30 \times 0.3 \times 10)

= 4 ×\times 90 = 360

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