tag:blogger.com,1999:blog-15628310.post4815574282440505171..comments2024-02-11T22:40:20.959-05:00Comments on Question of the day: Teacher is so SmartAnonymoushttp://www.blogger.com/profile/18153935609499338685noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-15628310.post-44064540243791706782011-06-10T12:06:42.948-04:002011-06-10T12:06:42.948-04:00If the teacher was walking down the row of desks, ...If the teacher was walking down the row of desks, from the front of the classroom to the back, she would be looking down to Sally's equation from the head of Sally's desk - not over Sally's shoulder. In short, Sally wrote it so the teacher would see the answer from the teacher's perspective as the teacher walked down the aisle.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-15628310.post-12416847604508975852011-06-10T04:03:44.959-04:002011-06-10T04:03:44.959-04:00I think the numbers need to be read from right to...I think the numbers need to be read from right to left. IX+I=X<br />i.e 9+1=10Seemahttps://www.blogger.com/profile/05846563135818947391noreply@blogger.comtag:blogger.com,1999:blog-15628310.post-76499831191677274272011-06-10T00:36:07.945-04:002011-06-10T00:36:07.945-04:00Turn the equation upside down (180 degrees) to rea...Turn the equation upside down (180 degrees) to read as X = I + IX.<br /><br />By<br />MuthuAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-15628310.post-31192107456595433862011-06-09T09:41:18.059-04:002011-06-09T09:41:18.059-04:00I like this one! A bit of transformational (rather...I like this one! A bit of transformational (rather than lateral) thinking needed.Jon Ingramhttp://joningram.org/noreply@blogger.com