Question
What is the function of a switch in a computer
network?Solution
A switch connects devices within a local area network (LAN) and directs data traffic between them. Unlike a hub, which sends data to all devices, a switch sends data only to the intended device. Routers are used to connect different networks together, and amplifiers are used to boost signals.
(500 × 6 ÷ 10) - (√256 + 8) = ?
What will come in the place of question mark (?) in the given expression?
(18 × 8 ÷ 12) × 10 = ?
? % of 1200 = 20% of 30% of 3600
24 × √? + 4008 ÷ 24 = 40% of 200 + 327
(47.5 ÷ 9.5) × (78.5 ÷ 15.7) + 475 = ? + 15% of 150
33 + ? = 40% of 1420
(√2704 x 55)/(245 + 120) = ?
960 ÷ 12 + 1200 ÷ √144 + ? = 180 * 3
35% of 500 × 22% of ? = 847