比 問題
比の簡単化と比較を、解答例とともに。
比の簡単化、等しい比、比の文章題に関する問題をカバーし、素早い簡単化のための比電卓も提供しています。
はじめる： 比
比の例題
以下の例題は現在、英語のみで提供されています。
1. Simplify the ratio 8:18+
答え: 4:9
Step 1: Find the greatest common divisor of 8 and 18: 2. Step 2: Divide both terms by 2: 4:9.
2. Simplify the ratio 4:18+
答え: 2:9
Step 1: Find the greatest common divisor of 4 and 18: 2. Step 2: Divide both terms by 2: 2:9.
3. Simplify the ratio 20:13+
答え: 20:13
Step 1: Find the greatest common divisor of 20 and 13: 1. Step 2: Divide both terms by 1: 20:13.
4. Simplify the ratio 2:9+
答え: 2:9
Step 1: Find the greatest common divisor of 2 and 9: 1. Step 2: Divide both terms by 1: 2:9.
5. Simplify the ratio 19:14+
答え: 19:14
Step 1: Find the greatest common divisor of 19 and 14: 1. Step 2: Divide both terms by 1: 19:14.
6. Simplify the ratio 14:20+
答え: 7:10
Step 1: Find the greatest common divisor of 14 and 20: 2. Step 2: Divide both terms by 2: 7:10.