419:416-3×20180+118 tinh gia tri bieu thuc 18/08/2021 Bởi Gianna 419:416-3×20180+118 tinh gia tri bieu thuc
$\frac{419}{416}$ -3×20180+118
=-60420,99279
=$\frac{419}{416}$ -60540+118
=-60538,99279+118
=-60420,99279