The new fraction obtained by adding the same natural number to the numerator and denominator of the fraction (1997/2000) is (2000/2001).
分数(1997/2000)的分子和分母同时加上同一个自然数多少所得的新分数是(2000/2001)．
<gadget id="calculator">6_000 - 1_997</gadget>
<output>4_003</output>

<result>4_003</result>