Instructions

Find the what approximate value which should be come in place of the following questions .(You are not expected to calculate exact value).

Question 140

399.9+ 206 x 11.009=?

Solution

Expression : 399.9+ 206 x 11.009=?

$$\approx 400 + (206 \times 11)$$

= $$400+2266 = 2666$$

$$\approx 2688$$

=> Ans - (E)

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