Question

How to represent root 9.3 on number line

Answer 1

we know that,
√9 = 3, √16 = 4
√9.3 lies between √9 and √16
⇒√9.3 lies between 3 and 4
process:
1) draw x-axis
2) mark 0cm - 5cm
3) locate √9.3 somewhere between 3cm and 4cm.