Question #65e80

1 Answer
Aug 28, 2017

Answer:

Finishing time was 5:15

Explanation:

hours #color(white)("cc")|color(white)(.)#minutes
#color(white)("ss")#2 #color(white)("bbb")|color(white)("dd")#30 #color(white)("ss")larr"Starting time"#
#ul(color(white)("w")2color(white)("dd..d")|color(white)("cc")45color(white)("sss")larr"Time kooking")#
#color(white)("c.") 4color(white)("ssssss")|color(white)("ss")75#

But there are 60 minutes in one hour so by splitting 75 minutes we have:

4 hours + 60 minute +15 minutes

Giving:

5 hours 15 minutes

So the finishing time was 5:15