Instructions

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

Question 37

$$159\div39.99+\frac{4}{5}\times180-120.05$$

Solution

The given equation can be written as $$\frac{160}{40} + \frac{4}{5}* 180 - 120$$

$$4+144-120= 28$$

Option A is the right answer.

Share on Whatsapp Share on Whatsapp

Create a FREE account and get: