We have compiled comprehensive and international academic vocabulary in the Counting by 10s in English category, offering 10 entries such as sixty, ninety, eighty, fifty, forty, one hundred, seventy to broaden your English knowledge and give it a professional, formal edge. Each word comes with an easy-to-understand explanation and diverse context examples covering both pure and applied theories . This enables you to use these terms as accurately as a native speaker. Whether you are preparing research reports, planning projects, or joining online meetings about specialized topics, your language skills will stand out and clearly demonstrate a high level of expertise through the comprehensive and intensive learning provided in this category.