如题所述
99ä¹ä»¥14å 14çç®ä¾¿ç®æ³
=ï¼99+1ï¼x14
=100x14
=1400
=ï¼99+1ï¼x14
=100x14
=1400
温馨提示:答案为网友推荐,仅供参考
第1个回答 2020-02-27
99×14+14
=14×(99十1)
=14×100
=1400
=14×(99十1)
=14×100
=1400
第2个回答 2018-01-29
99x14+14=100x14=1400
第3个回答 2018-01-29
99X14+14
=14X(99+1)
=14X100
=1400
=14X(99+1)
=14X100
=1400