This blog is a record of my learning from Primary School through to College.
4 kilograms - 40 minutes in one kilogram each
40 + 80 + 120 + 160 =160
____________________
60- 1hour
120- 2hours
40- min
_____________________
2hrs 40mins cooking time
9:50am
10:50am - 1hr
11:50am - 2hrs
+40mins = 12:30pm
Note: only a member of this blog may post a comment.
No comments:
Post a Comment
Note: only a member of this blog may post a comment.