adding or subtracting - express with same denominator, then add or subtract numerators, multiplying - multiply numerators together, multiply denominators together, dividing - keep first fraction, change to times, flip second fraction, improper to mixed - do division and write as whole with remainder over denominator, mixed to improper - whole part times denominator add numerator all over denominator, simplifying fractions - divide top and bottom by common factors, equivalent fractions - multiply top and bottom by same number,

fraction methods

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？