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Sample question about cutting an equilateral triangle into 2017 pieces and rearranging into a square.
Group of students sitting around a large yellow table in a classroom, working on assignments or taking notes. Large window behind them reveals a snowy outdoor scene.
Colored sheets of paper with printed math problems, arranged on a black surface, in pink, yellow, green, and orange colors.
Students sitting at a table, focusing on papers and writing, in a classroom setting.
Group of teenagers sitting in a classroom or conference room, engaged in talking and reading papers in a tournament or academic event setting.
A young man in a gray hoodie and jeans running across a lecture hall stage, with a group of students seated and standing in the background, some working on laptops or talking, in a university classroom.
A young boy with black hair, wearing glasses and a blue jacket with a yellow design, is sitting at a desk writing on a piece of paper with a yellow pencil. He is holding his head with one hand, and there are other people sitting nearby in a room with
Young boys sitting around a yellow table, engaged in reading or writing, with one boy in a purple shirt holding his head with hands clasped in front of a window.
A group of teenagers standing in a line in a classroom or lecture hall, some holding papers, with a chalkboard behind them displaying writing about receiving zero points if tasks are left blank.
A food catering table with pizza boxes, cereal boxes, bottled drinks, and food containers. Several people are in the background, some waiting in line and others preparing food, in a room with beige walls and carpeted floor.
A group of diverse students standing around a table, looking at various colorful folders and papers, engaged in a collaborative activity in a school auditorium filled with seated students.
A group of students sitting in a classroom, with one student in the foreground holding a pink paper and a pencil, appearing to be focused or thinking. Some students are looking down or writing, while others are chatting or smiling in the background.
A person with dark hair and glasses, wearing a green sweater, sitting at a table studying or working, with a hand on their forehead and supplies such as papers, a pencil, and candy on the table, in a classroom or study area.
Three young men are resting at a table during a break in a computer science event. One is sleeping, another is sitting with eyes closed and hand on his forehead, and the third has eyes closed and fingers on his face.
People sorting and organizing green and blue paper ballots or forms on a table with various papers, a plastic storage box, and a water bottle nearby.
Young students sitting at a yellow table in a classroom, focusing on their work with a pink balloon with 'HMT' logo nearby.
A classroom with several students sitting in rows of padded chairs with desks, writing or looking at their notebooks, with grey walls and soundproof panels.
A cardboard box filled with assorted bagels placed on a table next to a water cooler bottle and disposable cups.
Three young men kneeling and standing around a table, wearing blue shirts labeled "STAFF" on the back, participating in an indoor event with others sitting at tables in the background.
A young boy in a red jacket is resting his head on his folded arms on a yellow table. The table has various items including a banana, bottled juice, scattered papers, a pen, and some markers. An older person next to him, also in red, appears to be re
A large classroom filled with students taking an exam, seated in rows of chairs with desks, some wearing hoodies and glasses, with balloons and a gray wall in the background.
Several pages of handwritten notes with numbers and calculations, resting on a speckled countertop, next to a piece of equipment with a yellow pencil on top.
Two students sitting at a yellow table, working on papers with pens and pencils, one resting their head on their hand.
Students sitting at a long table in a classroom using laptops, with a blackboard behind them filled with notes and diagrams.
A group of students in a classroom, some working on laptops, others reading or writing, with a black-and-white portrait of a man on the wall.
A person with a gray and red hoodie sitting at a table in a classroom or study area, with their head down and back to the camera. There are papers and a red hoodie on the table, and a blue jacket hanging on a chair, against a plain beige wall with br
A person with short dark hair wearing an orange and gray shirt, resting their head on their left arm on a yellow desk surrounded by papers, a water bottle, a yellow highlighter, and other office supplies.
Students sitting at desks in a classroom, engaged in their work or reading.
A large lecture hall filled with students sitting in rows of chairs, studying or taking notes, with a high wooden ceiling and bright lighting.
A student is sleeping with their head on a desk in a classroom, wearing a plaid shirt, black pants, and white sneakers. Other students are seated nearby, engaged in note-taking or studying.
A student working on a math assignment at a yellow table, with papers containing geometric diagrams and handwritten notes, a pencil in hand, and survival patches on the table.