The graph below shows the number of library books checked out in five days.
1
1.
How many books in total were checked out on Wednesday and Thursday?
1
2.
How many more books were checked out on Thursday and Friday than on Monday and
Tuesday?
From EngageNY.org of the New York State Education Department. Grade 3 Mathematics Module 6, Topic A, Lesson 4. Internet. Available from https://www.engageny.org/resource/grade-3-mathemat...; accessed 28/Dec/2015.