A-A+ In arithmetic a number stands for the size of 2022-08-05 19:53:23 问答库 阅读 171 次 问题详情 In arithmetic, a number stands for the size of a set of things.A.measuresB.estimatesC.cancelsD.represents请帮忙给出正确答案和分析,谢谢! 参考答案 正确答案:D