如题所述
23Ã98+46ï¼ç¨ç®ä¾¿æ¹æ³æä¹è®¡ç®ï¼ä¸é¢åé¢ã
解çï¼
23Ã98+46
ï¼23x98+23x2
=23x(98+2)
=23x100
=2300
解çï¼
23Ã98+46
ï¼23x98+23x2
=23x(98+2)
=23x100
=2300
温馨提示:答案为网友推荐,仅供参考
第1个回答 2017-05-12
23x98+46
=23x98+23x2
=23x(98+2)
=23x100
=2300本回答被提问者采纳
=23x98+23x2
=23x(98+2)
=23x100
=2300本回答被提问者采纳
第2个回答 2017-05-12
23*100+46-23*2=2300
第3个回答 2017-05-12
=23×98+23×2
=23×(98+2)
=23×100
=2300
=23×(98+2)
=23×100
=2300
第4个回答 2023-03-13
=23*98+23*2
=23*(98+2)
=23*100
=2300
=23*(98+2)
=23*100
=2300