Instructions

What approximate value will come in place of question mark (?) in the given questions:

(You are not expected to calculate the exact value)

Question 41

415.9 ÷ 4.02 + 13.04 x 28.978 = ?

Solution

Expression : 415.9 ÷ 4.02 + 13.04 x 28.978 = ?

= $$(\frac{416}{4}) + (13 \times 29)$$

= $$104 + 377 = 481$$

$$\approx 480$$

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