1. Arrange students into groups. Each group needs at least ONE person who has a mobile device.
2. If their phone camera doesn't automatically detect and decode QR codes, ask students to
4. Cut them out and place them around your class / school.
1. Give each group a clipboard and a piece of paper so they can write down the decoded questions and their answers to them.
2. Explain to the students that the codes are hidden around the school. Each team will get ONE point for each question they correctly decode and copy down onto their sheet, and a further TWO points if they can then provide the correct answer and write this down underneath the question.
3. Away they go! The winner is the first team to return with the most correct answers in the time available. This could be within a lesson, or during a lunchbreak, or even over several days!
4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.
Question | Answer |
| 1. A teacher had 24 red pens. If the ratio of red pens to blue pens she owned was 8:7, how many pens did she have total? | 45 | 2. At summer camp the ratio of boys to girls was 7:1. If there were 63 boys, how many girls were there? | 9 | 3. A chess playere played 112 games total. If he won 40 of the games , what is ther ratio of games he lost to games he won? | 72:40 | 4. Adam was playing checkers with a friend. The ratio of games Adam won was 9:1. If Adam won 45 games, how many did his friend win? | 5 | 5. Find 50% 38. | 19 | 6. Out of 100 pages Josie red 30 of them. What percent did she read. | 30 | 7. A parking lot has 45 empty. If the ratio of empty spaces to taken is 5: 3, how many spaces ae there total? | 72 | 8. Find 25% 64. | 16 | 9. Kaleb had 63 dollars. If he spent 7 dollars on new books, what is the ratio of money he still has to money he's spent? | 8:1 | 10. A produce store offers red and green apples. In one morning they sold 39 apples total. If 9 of the apples they sold were red, what is the ratio of green apples sold to red apples sold? | 30:9 | 11. Janet deleted 40 out of 100 photos from her gallary. What percent did she delete? | 40 | 12. Sam made 4 out of 5 of his shots. What percent did he succesfully make? | 80% | 13. If Emma collected 20% of the canned food items for her class what percent did every one elvery one else bring? | 80% |
A teacher had 24 red pens. If the ratio of red pens to blue pens she owned was 8:7, how many pens did she have total?&choe=UTF-8
Question 1 (of 13)
At summer camp the ratio of boys to girls was 7:1. If there were 63 boys, how many girls were there? &choe=UTF-8
Question 2 (of 13)
A chess playere played 112 games total. If he won 40 of the games , what is ther ratio of games he lost to games he won?&choe=UTF-8
Question 3 (of 13)
Adam was playing checkers with a friend. The ratio of games Adam won was 9:1. If Adam won 45 games, how many did his friend win?&choe=UTF-8
Question 4 (of 13)
Find 50% 38.&choe=UTF-8
Question 5 (of 13)
Out of 100 pages Josie red 30 of them. What percent did she read.&choe=UTF-8
Question 6 (of 13)
A parking lot has 45 empty. If the ratio of empty spaces to taken is 5: 3, how many spaces ae there total?&choe=UTF-8
Question 7 (of 13)
Find 25% 64. &choe=UTF-8
Question 8 (of 13)
Kaleb had 63 dollars. If he spent 7 dollars on new books, what is the ratio of money he still has to money he's spent?&choe=UTF-8
Question 9 (of 13)
A produce store offers red and green apples. In one morning they sold 39 apples total. If 9 of the apples they sold were red, what is the ratio of green apples sold to red apples sold? &choe=UTF-8
Question 10 (of 13)
Janet deleted 40 out of 100 photos from her gallary. What percent did she delete? &choe=UTF-8
Question 11 (of 13)
Sam made 4 out of 5 of his shots. What percent did he succesfully make?&choe=UTF-8
Question 12 (of 13)
If Emma collected 20% of the canned food items for her class what percent did every one elvery one else bring?&choe=UTF-8
Question 13 (of 13)
