Question

1) convert 4 hours 4 mins 40 sec into seconds.
O 14.680 sec
0 14.580 sec
o 14.690 sec​

Answer 1

Answer:

First one will be the answer 14.680 seconds

Answer 2

Answer-

14680 Seconds

Step-by-step explanation:

$\blue {1hour=3600seconds}$

$\green {So, 4hour=(3600*4)seconds=14400seconds}$

$\pink {1min=60seconds}$

$\red {So, 4minutes=(4*60seconds)=240seconds}$

And,$40 seconds =40 seconds.$

So, total time in seconds${(14400+240+40) seconds=14680 seconds}$

Please mark me brainliest if my answer helps.