So sánh: <span class="MathJax_Preview" style="color: inherit;"><span class="MJXp-math" id="MJXp-Span-1"><span class="MJXp-mstyle" id="MJXp-Span-2"><span class="MJXp-mn" id="MJXp-Span-3">2</span><span class="MJXp-mstyle" id="MJXp-Span-4"><span class="MJXp-mfrac" id="MJXp-Span-5" style="vertical-align: 0.25em;"><span class="MJXp-box"><span class="MJXp-mn" id="MJXp-Span-6">3</span></span><span class="MJXp-box" style="margin-top: -0.9em;"><span class="MJXp-denom"><span><span class="MJXp-rule" style="height: 1em; border-top: none; border-bottom: 1px solid; margin: 0.1em 0px;"></span></span><span><span class="MJXp-box"><span class="MJXp-mn" id="MJXp-Span-7">5</span></span></span></span></span></span></span><span class="MJXp-mo" id="MJXp-Span-8" style="margin-left: 0em; margin-right: 0.222em;">.</span><span class="MJXp-mo" id="MJXp-Span-9" style="margin-left: 0em; margin-right: 0.222em;">.</span><span class="MJXp-mn" id="MJXp-Span-10">.2</span><span class="MJXp-mstyle" id="MJXp-Span-11"><span class="MJXp-mfrac" id="MJXp-Span-12" style="vertical-align: 0.25em;"><span class="MJXp-box"><span class="MJXp-mn" id="MJXp-Span-13">2</span></span><span class="MJXp-box" style="margin-top: -0.9em;"><span class="MJXp-denom"><span><span class="MJXp-rule" style="height: 1em; border-top: none; border-bottom: 1px solid; margin: 0.1em 0px;"></span></span><span><span class="MJXp-box"><span class="MJXp-mn" id="MJXp-Span-14">3</span></span></span></span></span></span></span></span></span></span><script type="math/tex" id="MathJax-Element-1">\Large2\dfrac{3}{5}...2\dfrac{2}{3}</script> < = > \(\Large2\dfrac

So sánh: 235...223 < = > \(\Large2\dfrac

4.4/5

Tác giả: Thầy Tùng

Đăng ngày: 18 Aug 2022

Lưu về Facebook:

Câu hỏi:

So sánh:

235...223

Đáp án án đúng là: A

Lời giải chi tiết:

235=135

223=83

135=3915

83=4015

Do đó: 135<83

Vậy 235<223