4th grade statistics and probability

Question 1

The line plot shows the lengths (in inches) of some leaves. What is the difference between the longest and shortest leaf?

Answer (as a fraction)

Question 2

Hana measured some leaves (in inches) and made a line plot: 1/4: ×, 2/4: –, 3/4: ××, 4/4: ××. How many leaves were measured in total?

Answer 

Question 3

Trains leave at 08:25, 08:45, 09:05, 09:25, 09:45. Omar arrives at the platform at 08:34. How many minutes until the next train?

Answer 

Question 4

The line plot shows how many litres of water each plant was given. How many litres were used altogether?

Answer (as a fraction)

Question 5

Lunch survey — Year 4: school lunch 34, packed lunch 25. Year 5: school lunch 11, packed lunch 12. How many pupils are in Year 5?

Answer 

Question 6

A table shows 79 children chose a club: 28 chose art, 32 chose chess and the rest chose coding. How many chose coding?

Answer 

Question 7

Bus timetable: Park Road 12:15, Library 12:35, Market 13:05, Station 13:20. How many minutes does the bus take from Library to Station?

Answer 

Question 8

A café sold these numbers of muffins: Mon 18, Tue 14, Wed 26, Thu 29. How many muffins were sold on Tue and Thu together?

Answer 

Question 9

The line plot shows the lengths (in inches) of some leaves. What is the difference between the longest and shortest leaf?

Answer (as a fraction)

Question 10

Ethan measured some leaves (in inches) and made a line plot: 1/4: –, 2/4: –, 3/4: ××, 4/4: ×. How many leaves were measured in total?

Answer 

Question 11

Trains leave at 07:10, 07:40, 08:10, 08:40, 09:10. Ben arrives at the platform at 07:30. How many minutes until the next train?

Answer 

Question 12

The line plot shows how many litres of water each plant was given. How many litres were used altogether?

Answer (as a fraction)

Question 13

Lunch survey — Year 4: school lunch 40, packed lunch 20. Year 5: school lunch 19, packed lunch 39. How many pupils are there in the whole table?

Answer 

Question 14

A table shows 96 children chose a club: 35 chose art, 32 chose chess and the rest chose coding. How many chose coding?

Answer 

Question 15

Bus timetable: Park Road 07:05, Library 07:25, Market 07:50, Station 08:10. How many minutes does the bus take from Park Road to Station?

Answer 

Question 16

A café sold these numbers of muffins: Mon 14, Tue 14, Wed 46, Thu 16. How many muffins were sold on Thu and Tue together?

Answer