Question

Convert the following into hours, minutes and seconds
a 4820s =
h.
mins
b. 1942s
h
min
c 223455 =
th​

Answer 1

Answer:

a) 1 hr 20 min 20 sec

b) 32 min 22 sec

c) 62 hr 4 min 15 sec

Step-by-step explanation:

a) 60 sec = 1 min

4820 sec = 4820 ÷ 60 min

= 80 min 20 sec

60 min = 1 hr

80 > 60

80 min = 80 ÷ 60 hr

= 1 hr 20 min 20 sec

b) 60 sec = 1 min

1942 sec = 1942 ÷ 60 min

= 32 min 22 sec

60 min = 1 hr

32 < 60

c) 60 sec = 1 min

223455 sec = 223455 ÷ 60

= 3724 min 15 sec

60 min = 1 hr

3724 > 60

3724 min = 3724 ÷ 60 hr

= 62 hr 4 min 15 sec