在横线上填上“＞”、“＜”或“=”
5.43×0.98________5.43 4.09×1________4.09 14.8×0.75________0.756.72×0.8________0.8×6.72 1.63×0.8________1.63 16.5×1________1．
网友回答
＜ = ＞ = ＜ ＞
解析分析：一个数（0除外）乘小于1的数，积比原数小，乘大于1的数，积比原数大，乘1，积等于原数，据此即可判断．
解答：5.43×0.98＜5.434.09×1=4.0914.8×0.75＞0.756.72×0.8=0.8×6.721.63×0.8＜1.6316.5×1＞1．故