来自姜学军的问题
用递等式计算.(1)14700-14700÷28+825;(2)(3400+2856÷84)÷34.
用递等式计算.
(1)14700-14700÷28+825;
(2)(3400+2856÷84)÷34.
1回答
2020-12-01 03:09
用递等式计算.(1)14700-14700÷28+825;(2)(3400+2856÷84)÷34.
用递等式计算.
(1)14700-14700÷28+825;
(2)(3400+2856÷84)÷34.
(1)14700-14700÷28+825
=14700-525+825
=14175+825
=15000;
(2)(3400+2856÷84)÷34
=(3400+34)÷34
=3434÷34
=101.