Question

make the rule between the number of blades required and no of fans in hall​

Answer 1

Step-by-step explanation:

मेघा रोड बिटवीन द नंबर ऑफ लाइट्स रिक्वायर्ड एंड एंड द नंबर्स ऑफ़ एस्से इन हॉल

Answer 2

Answer:

3n

Step-by-step explanation:

As given that there are 3 blades required for a fan.

Hence,

No. of blades required for n fans in a hall =3×n⇒3n.

Hope it helps

thnx