Question

Q.2: a) subtract
:) 1 hr 15 min 45 sec from 8hr 1 min 1 sec
i) 25 min 10 sec from 50 min 5 sec
ii) 6 yrs 8 months and 8 yrs 5 months​

Answer 1

Answer:

-7 hrs 14min 44sec

-7 hrs 14min 44sec-25 min 5 sec

-7 hrs 14min 44sec-25 min 5 sec-2 yrs 3 months