What is the least common multiple of 4 and 7?
Fill in all the blank with <, >, or = to make the expressions correct.
If each bird ate one bug and then flew away, what fraction of the grid would have a bug in it?
Three boys are each mowing the same size yard. They started at 10:00 a.m. The chart to the right shows the fraction of the yard each boy has completed by 10:30 a.m.
Which of the following is true about the fraction of lawn each boy has mowed?
Arnie has mowed more than Shawn.
Justin has mowed more than Arnie.
Shawn has mowed less than Arnie.
Justin has mowed less than Shawn.