问题
解答题
8151÷39×120+490
410×36-7072÷34.
答案
(1)8151÷39×120+490,
=209×120+490,
=25080+490,
=25570;
(2)410×36-7072÷34,
=14760-208,
=14552.
8151÷39×120+490
410×36-7072÷34.
(1)8151÷39×120+490,
=209×120+490,
=25080+490,
=25570;
(2)410×36-7072÷34,
=14760-208,
=14552.