Question

a clock takes 3 seconds to strike 3 o'clock how long does it take to strike 6 o'clock????​

Answer 1

Answer:

A clock takes 3seconds to strike 3o'clock

then how many seconds 6'o clock

let x be seconds to strike 6'o clock

3----3

x----6

cross multiplication

3×6=3×x

18=3x

x=18/3

x=6

so,it takes 6seconds to strike 6'o clock.