study.comの競合サイトトップ10

khanacademy.org

Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.

sparknotes.com

SparkNotes are the most helpful study guides around to literature, math, science, and more. Find sample tests, essay help, and translations of Shakespeare.

britannica.com

Explore the fact-checked online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of objective articles, biographies, videos, and images from experts.

sophia.org

Online humanities courses from Sophia. A low-cost way to earn college credit toward a degree.

litcharts.com

from the creators of sparknotes, something better. understand more, faster. free!

fiveable.me

Study guides with what you need to know for your class on Honors US Government. Ace your next test.

mometrix.com

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byjus.com

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vedantu.com

Download JEE Main previous year question papers from 2014 to 2026 with answer keys and detailed solutions. Practice past papers to understand the exam pattern, improve accuracy, and boost your JEE Main preparation.