0.36脳25=? 0.36脳5+4/3x=24/5
2.5\u81330.36 3.6\u7b80\u4fbf\u8ba1\u7b972.5\u81330.36 3.6\u7b80\u4fbf\u8ba1\u7b97
2.5\u81330.36 3.6
=3.6*\uff080.25+1\uff09
=3.6*1.25
=4.5
0.36\u00d75+4/3x=24/5
1.8+4/3x=4.8
4/3x=3
x=2.25
你这个问题很模糊
是0.36×25吗?
如果是
0.36×25
=0.36×(100÷4)
=0.36×100÷4
=36÷4
=9
绛旓細濡傛灉鏄 0.36脳25 =0.36脳锛100梅4锛=0.36脳100梅4 =36梅4 =9
绛旓細2.5鑴0.36 3.6 =3.6*锛0.25+1锛=3.6*1.25 =4.5
绛旓細7.8*0.36 =2.808 甯屾湜鑳藉府鍒颁綘锛岃閲囩撼姝g‘绛旀.浣犵殑鐐硅禐鎴栭噰绾虫槸鎴戠户缁府鍔╁叾浠栦汉鐨勫姩鍔
绛旓細6.1脳3.6+3.6脳3.8=(6.1+3.8)脳3.6=(10-0.1)脳3.6=36-0.36=35.64銆
绛旓細25绉併伅銈儠銇〃绀恒仌銈屻伨銇 缈昏瘧:1涓婂笣澶辨墜鎽斾笅鏉ョ殑鏃ф礂琛f満,鑳芥濊冪殑鏃犺剳琚嬬敓鐗, 2鎹熸瘉浜氭床鍚岃優鍚嶅0鐨勭ジ瀹,绁栧厛涓轰箣钂欑緸鐨勫瓙瀛, 3娌夌Н鍗冨勾鐨勮厫妞嶈川,绉戝瀹朵篃涓嶆暍鐮旂┒鐨勫師濮嬬墿绉, 4.10鍊嶇煶娌规祿搴︾殑娌夌Н鍘熸枡,琚瘉瀹圭殑楹﹀綋鍔冲彅鍙, 5鍍忎綘杩欑鍙伓鐨勫浼 : 6鍙兘婕旂數瑙嗗墽閲岀殑涓闄绮, 7姣斾笉涓婅矾杈硅鐙楁磼杩囧翱...
绛旓細6.22脳3.6+37.8脳0.36=6.22脳3.6+3.78脳3.6=锛6.22+3.78锛壝3.6 =10脳3.6=36