Grade 1:
Question:
There are some apples in the basket shown in the picture. If John eats 4 apples from the basket, how many apples will be left? 
Options:
* 10
* 6
* 8
* 7
Correct Answer: 8 (86% answered correctly)
Next popular response: 10 (5%)
Grade 2:
Question:
How many vertices and faces does this figure have? 
Options:
* 8 and 6
* 8 and 2
* 4 and 6
* 6 and 8
Correct Answer: 8 and 6 (77% answered correctly)
Next popular response: 4 and 6 (13%)
Grade 3:
Question:
There are 3,208 students at a concert. Each row can seat only 4 students. How many rows are required to seat all the students? Options:
* 800
* 802
* 600
* 820
Correct Answer: 802 (96% answered correctly)
Next popular response: 800 (2%)
Grade 4:
Question:
Samuel Spud from Spud's farm is preparing to harvest his crop of potatoes. The field has 110 rows of potato plants with 308 potato plants in each row. Samuel estimates that they will harvest the entire field in 10 hours. How many potato plants will their crew harvest every hour? Options:
* 3838
* 3800
* 8338
* 3388
Correct Answer: 3388 (82% answered correctly)
Next popular response: 3800 (11%)
Grade 5:
Question:
Nigel has $145. He donated two fifths of this amount to charity. Out of the remaining amount, he gave one sixths to his sister. How much money did he give to his sister? Options:
* $14
* $14.50
* $15.40
* $15
Correct Answer: $14.50 (84% answered correctly)
Next popular response: $15.40 (11%)
Grade 6:
Question:
The construction of the first 45% of a road cost $250,000. The remaining part of the road cost 20% more. What was the total cost of the road? Options:
* 550,000
* 500,000
* 450,000
* 540,000
Correct Answer: 550,000 (79% answered correctly)
Next popular response: 450,000 (11%)
Grade 7:
Question:
Tom's father is 3 times old as Tom. 4 years ago, he was 4 times older than his son. How old is Tom now? Options:
* 10 years
* 9 years
* 12 years
* 11 years
Correct Answer: 12 years (71% answered correctly)
Next popular response: 9 years (17%)
Grade 8:
Question:
What are the factors of p2+6p+8? Options:
* [p-4] [p+2]
* [p-4] [p-2]
* [p+4] [p+2]
* [p+6] [p+1]
Correct Answer: [p+4] [p+2] (69% answered correctly)
Next popular response: [p-4] [p-2] (14%)
