Question 2: \((iv) \quad -2\frac{1}{7} \)
Solution:
- This is a negative mixed fraction, consisting of two parts: 2 and 1/7.
- The whole number 2 indicates the starting point, so the fraction lies between -2 and -3.
- Since the denominator is 7, divide the segment between -4 and -5 into 7 equal parts.
- With a numerator of 1, place a dot on the first division from -2 towards -3, which represents the required fraction on the number line.