更多資訊〈Fraction calculator with steps: 2/3+3/5 - HackMath.net〉
Fraction calculator with steps: 2/3+3/5 - HackMath.net
Add: 23 + 35 = 2 · 53 · 5 + 3 · 35 · 3 = 1015 + 915 = 10 + 915 = 1915. The common denominator you can calculate as the least common multiple of the both ...