OSTP Day 1
OSTP Day 2
OSTP Day 3
OSTP Day 4
Power Ups 1-3
Power Up 4-5
100
Jacob has a model of a square pyramid.
How many edges does the square pyramid have?
8
100
The playroom in our new home measures 4m by 5m. What is the total number of square meters in the room?
20 square meters
100
The bar graph shows the number of pages Austin read each day.
How many more pages did Austin read on Friday than on Monday and Tuesday combined?
2
100
Which is a way to represent 24÷8?
A. 24−8−8−8−8
B. 24+8+8+8
C. 24−8−8−8
D. 24+8+8+8+8
C.24−8−8−8
100
What is 97 x 6?
582
100
Find the area of the rectangle below.
45 square feet
200
Josie has a rectangular garden that is 23 feet long and 6 feet wide. What is the perimeter of the garden?
58 feet
200
How do you describe an acute, obtuse, and right angle?
Acute: less than 90 degrees, Obtuse: greater than 90 degrees, Right: equal to 90 degrees
200
Tyler has 52 postcards in an album. He keeps them in an album with 4 postcards on each page. Which equation can be used to find the number of pages that Tyler has filled?
A. 4×◻=52
B. ◻÷4=52
C. 52×4=◻
A. 4×◻=52
200
Here is square pyramid. How many more edges than faces are there?
3 more
200
The chart below shows the number of pages that the third graders at Hills Elementary read over the summer. How many pages did the girls read during June and August?
1,863 pages
200
How many triangular faces are on this triangular prism?
2 triangular faces
300
Dev has these coins in his pocket.
What is the value of Dev's coins?
87 cents
300
Various answers
300
A growing pattern is shown.
A. 28
B. 30
C. 32
D. 40
B. 30
300
The floor in a bathroom is 7 feet long and 5 feet wide. The floor is made of square tiles that are each 1 foot long and 1 foot wide. How many tiles are needed to cover the floor?
35 square feet
300
Alex had 18 paper clips. He put them into 6 jars. What answer choices models what Alex did with his paper clips.
300
Mr. Garcia had 40 marbles. He divided the marbles equally among 5 students by putting the marbles in bags.
Which model show how the 40 marbles were divided? 
400
Which of these correctly rounds 5,287 to the nearest thousand?
A. 5,290
B. 5,300
C. 5,000
D. 6,000
5,000
400
Jake has a fraction bar that shows 7/8.
A.
B.
C.
D.
A.
400
A three-dimensional shape has the top view that is shown.
A.
B.
C.
D.
c.
400
The time on the clock is 1:50pm. What is another way to write this time?
a. 10 minutes to 1
b. 50 minutes past 1
c. 50 minutes to 2
d.10 minutes to 2
B or D!
400
Mr. Ables has 32 marbles. He sorts them out by the colors red, blue, yellow, and green by putting them into four bags. There are an equal number of each colored marbles. What equation represents how many marbles are in each bag?
A. 32 x 4 = ?
B. 4 ÷ ? = 32
C. 32 ÷ 4 = ?
D. 4 x 32 = ?
C. 32 ÷ 4 = ?
400
The perimeter of the rectangle below is 32 feet. What are the missing sides?
11 feet
500
Leslie scored 8,520 points in three games. She scored 3,145 points in her second game, and 2,730 points in her third game. How many points did Leslie score in her first game?
2,645 points
500
Lizzie was given 72 + 28 + 0 + 15 to solve. Here is her work.
72 + 28 + 15 + 0
(72 + 28) + 15
100 + 15 =115
Which sentence is true?
A. Lizzie used the commutative property of addition and then the associative property of addition to find the sum.
B. Lizzie used the identity, then commutative, then associative property of addition to find the sum.
C. Lizzie used the commutative, then identity, then associative property to find the sum.
D. Lizzie used the identity property of addition and then the associative property of addition to find the sum.
C. Lizzie used the commutative, then identity, then associative property to find the sum.
500
Staci wants to pack as many cubes as possible into this box.
A. 8
B. 16
C. 20
D. 24
B. 16
500
There were 2,107 visitors at a museum from Monday through Wednesday. On Monday, there were 648 visitors. There were 735 visitors on Tuesday. How many visitors were there on Wednesday?
There were 724 visitors on Wednesday.
500
There were 2,371 people at a basketball game. What is another way to write 2,371?
A. 23 hundreds and 71 ones
500
A train traveled from Oklahoma City to Van Buren. The train traveled 245 miles then stopped to pick up more passengers. Then the train continued 579 miles to arrive at Van Buren. To the nearest hundred miles, how far did the travel?
about 800 miles