Fraction Calculator

Add, subtract, multiply, and divide fractions with step-by-step solutions

Fraction Calculator

Enter fractions and select an operation to calculate the result

5/6
0.833333

Current Calculation

1/21/3=5/6
덧셈 계산

Step-by-Step Solution

Detailed explanation of the calculation process

Step 1
공통분모를 구합니다: 2와 3의 최소공배수는 6
Step 2
1/2 = 3/6
Step 3
1/3 = 2/6
Step 4
3/6 + 2/6 = 5/6

Quick Examples

Common fraction calculations to try

Basic Operations

1/2 + 1/3 =5/6
3/4 - 1/2 =1/4
2/3 × 3/4 =1/2
1/2 ÷ 1/4 =2

Mixed Numbers

5/3 + 7/6 =17/6
8/5 - 3/10 =13/10
4/3 × 9/8 =3/2
5/2 ÷ 5/4 =2

Fraction Calculator Tips

Basic Rules

  • • 분모는 0이 될 수 없습니다
  • • 결과는 항상 기약분수로 표시됩니다
  • • 정수는 분모가 1인 분수로 표현됩니다
  • • 음수 부호는 분자에 표시됩니다

Calculation Methods

  • • 덧셈/뺄셈: 공통분모 사용
  • • 곱셈: 분자끼리, 분모끼리 곱함
  • • 나눗셈: 역수를 곱함
  • • 기약분수: 최대공약수로 약분

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