The number on the screen is the number of percent of how much of math i actually understand
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Backgrounds
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90s
Soundproof ceiling texture
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Nature
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Nature
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Little black and blue stones texture
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Objects
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Metal grid texture
Purple texture background
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Technology
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Transport
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Marble background
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Yellow ocher paint texture
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Nature
Green carpet texture
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White lid of pill bottle
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Metal texture
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Hobby
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Technology
Close-up photo of soundproof cover
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Nature
Outdoor
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Keyboard reflecting in laptop screen
Citrus fruit
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Technology
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People
Desktop computer mock up
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Transport