-6,3,4,10,算244张扑克牌:红桃6,梅花3,梅花4,黑桃10.牌面中黑色数字为正数,红色数字为负数.限制在加减乘除运算法则内.列出2式

来源:学生作业帮助网 编辑:作业帮 时间:2024/12/02 09:53:00
-6,3,4,10,算244张扑克牌:红桃6,梅花3,梅花4,黑桃10.牌面中黑色数字为正数,红色数字为负数.限制在加减乘除运算法则内.列出2式
xn$5_=;_v̶Ggֳ/ݺ wnewf{K}w=stuEg?zRz-u7W}klParnjXޫtW7s3S)7'[_-?=Cݬه\ϥxNtXb݇s-Tq.J] SL )&eI@*0lcpP̀58ԯ($X,ftrѿ>7H&HbPb$aYXT v )5P)ZDdh9bLCt̢e2iI+%0z,dv `C`PKsD!Td4̮43@Wc\Vm e@:M.qH%pE.0|>n ]H՜AF(FP2Fb6evET9d-b@0 Ls]X 70puC Pk=t60(1:j ӧORa5!ٔܭ+pz%<6w80ugC_LP@r62\ 0ԌAxF`o\4* (IѸP;dtg9gT,XCAP!ر!mX + ސVb vDHT$ȔecDZ۱l"5M,a CW:d 0vdDNqDZQ)rNYcsF6ܡ\vv,߉J!b:I 6^){m,M8ShUF rZތ66k)C[MiubĹҊ0,(Ӥt#/)]FYy2ְLf%/T@.#T et4~l C~;~ n')cJX>lH4ݮ4{:^m5!݇_+B39

-6,3,4,10,算244张扑克牌:红桃6,梅花3,梅花4,黑桃10.牌面中黑色数字为正数,红色数字为负数.限制在加减乘除运算法则内.列出2式
-6,3,4,10,算24
4张扑克牌:红桃6,梅花3,梅花4,黑桃10.牌面中黑色数字为正数,红色数字为负数.限制在加减乘除运算法则内.列出2式

-6,3,4,10,算244张扑克牌:红桃6,梅花3,梅花4,黑桃10.牌面中黑色数字为正数,红色数字为负数.限制在加减乘除运算法则内.列出2式
4-[(-6/3)X10]=24
(-6+4+10)X3=24

3×(-6+4+10)=24
4-10*(-6)/3=24
10-3*(-6)-4=24

1: 3 × (4 - 6 + 10)
2: 3 × ((4 - 6) + 10)
3: 3 × (4 - (6 - 10))
4: 3 × (4 + 10 - 6)
5: 3 × ((4 + 10) - 6)
6: 3 × (4 + (10 - 6))
7: 3 × 6 - 4 + 10
8: (3 × 6) - 4 + 10...

全部展开

1: 3 × (4 - 6 + 10)
2: 3 × ((4 - 6) + 10)
3: 3 × (4 - (6 - 10))
4: 3 × (4 + 10 - 6)
5: 3 × ((4 + 10) - 6)
6: 3 × (4 + (10 - 6))
7: 3 × 6 - 4 + 10
8: (3 × 6) - 4 + 10
9: (3 × 6 - 4) + 10
10: ((3 × 6) - 4) + 10
11: 3 × 6 -(4 - 10)
12: (3 × 6) - (4 - 10)
13: 3 × 6 + 10 - 4
14: (3 × 6) + 10 - 4
15: (3 × 6 + 10) - 4
16: ((3 × 6) + 10) - 4
17: 3 × 6 +(10 - 4)
18: (3 × 6) + (10 - 4)
19: 3 × (10 + 4 - 6)
20: 3 × ((10 + 4) - 6)
21: 3 × (10 + (4 - 6))
22: (3 × (10 - 4)) + 6
23: 3 × (10 - 4) + 6
24: 3 × (10 - 6 + 4)
25: 3 × ((10 - 6) + 4)
26: 3 × (10 - (6 - 4))
27: 4 + 6 ÷ 3 × 10
28: 4 + (6 ÷ 3) × 10
29: 4 + (6 ÷ 3 × 10)
30: 4 + ((6 ÷ 3) × 10)
31: 4 + (6 ÷ (3 ÷ 10))
32: 4 + 6 ÷(3 ÷ 10)
33: 4 + 6 × 10 ÷ 3
34: 4 + (6 × 10) ÷ 3
35: 4 + (6 × 10 ÷ 3)
36: 4 + ((6 × 10) ÷ 3)
37: 4 + (6 × (10 ÷ 3))
38: 4 + 6 ×(10 ÷ 3)
39: (4 - 6 + 10) × 3
40: ((4 - 6) + 10) × 3
41: (4 - (6 - 10)) × 3
42: 4 + 10 ÷ 3 × 6
43: 4 + (10 ÷ 3) × 6
44: 4 + (10 ÷ 3 × 6)
45: 4 + ((10 ÷ 3) × 6)
46: 4 + (10 ÷ (3 ÷ 6))
47: 4 + 10 ÷(3 ÷ 6)
48: (4 + 10 - 6) × 3
49: ((4 + 10) - 6) × 3
50: (4 + (10 - 6)) × 3
51: 4 + 10 × 6 ÷ 3
52: 4 + (10 × 6) ÷ 3
53: 4 + (10 × 6 ÷ 3)
54: 4 + ((10 × 6) ÷ 3)
55: 4 + (10 × (6 ÷ 3))
56: 4 + 10 ×(6 ÷ 3)
57: 6 - (3 × (4 - 10))
58: 6 - 3 ×(4 - 10)
59: 6 × 3 - 4 + 10
60: (6 × 3) - 4 + 10
61: (6 × 3 - 4) + 10
62: ((6 × 3) - 4) + 10
63: 6 × 3 -(4 - 10)
64: (6 × 3) - (4 - 10)
65: 6 + (3 × (10 - 4))
66: 6 + 3 ×(10 - 4)
67: 6 × 3 + 10 - 4
68: (6 × 3) + 10 - 4
69: (6 × 3 + 10) - 4
70: ((6 × 3) + 10) - 4
71: 6 × 3 +(10 - 4)
72: (6 × 3) + (10 - 4)
73: 6 ÷ 3 × 10 + 4
74: (6 ÷ 3) × 10 + 4
75: (6 ÷ 3 × 10) + 4
76: ((6 ÷ 3) × 10) + 4
77: (6 ÷ (3 ÷ 10)) + 4
78: 6 ÷ (3 ÷ 10) + 4
79: 6 - (4 - 10) × 3
80: 6 - ((4 - 10) × 3)
81: 6 × 10 ÷ 3 + 4
82: (6 × 10) ÷ 3 + 4
83: (6 × 10 ÷ 3) + 4
84: ((6 × 10) ÷ 3) + 4
85: (6 × (10 ÷ 3)) + 4
86: 6 × (10 ÷ 3) + 4
87: 6 + (10 - 4) × 3
88: 6 + ((10 - 4) × 3)
89: 10 + 3 × 6 - 4
90: (10 + 3 × 6) - 4
91: (10 + (3 × 6)) - 4
92: 10 + (3 × 6) - 4
93: 10 + (3 × 6 - 4)
94: 10 + ((3 × 6) - 4)
95: 10 ÷ 3 × 6 + 4
96: (10 ÷ 3) × 6 + 4
97: (10 ÷ 3 × 6) + 4
98: ((10 ÷ 3) × 6) + 4
99: (10 ÷ (3 ÷ 6)) + 4
100: 10 ÷ (3 ÷ 6) + 4
101: 10 - 4 + 3 × 6
102: (10 - 4) + 3 × 6
103: 10 - 4 +(3 × 6)
104: (10 - 4) + (3 × 6)
105: 10 - (4 - 3 × 6)
106: 10 - (4 - (3 × 6))
107: (10 - 4) × 3 + 6
108: ((10 - 4) × 3) + 6
109: (10 + 4 - 6) × 3
110: ((10 + 4) - 6) × 3
111: (10 + (4 - 6)) × 3
112: 10 - 4 + 6 × 3
113: (10 - 4) + 6 × 3
114: 10 - 4 +(6 × 3)
115: (10 - 4) + (6 × 3)
116: 10 - (4 - 6 × 3)
117: 10 - (4 - (6 × 3))
118: 10 + 6 × 3 - 4
119: (10 + 6 × 3) - 4
120: (10 + (6 × 3)) - 4
121: 10 + (6 × 3) - 4
122: 10 + (6 × 3 - 4)
123: 10 + ((6 × 3) - 4)
124: 10 × 6 ÷ 3 + 4
125: (10 × 6) ÷ 3 + 4
126: (10 × 6 ÷ 3) + 4
127: ((10 × 6) ÷ 3) + 4
128: (10 × (6 ÷ 3)) + 4
129: 10 × (6 ÷ 3) + 4
130: (10 - 6 + 4) × 3
131: ((10 - 6) + 4) × 3
132: (10 - (6 - 4)) × 3 1: (5 × 13 + 7) ÷ 3

收起

2、3、4、6四张扑克牌算24点 52张扑克牌有4种花色各13张,至少从中取出几张牌,才能保证至少有2张梅花和3张红 有6张扑克牌,3,4,5点的各2张任意摸起2张,2张扑克牌上的点数和有几种可能情况? 有6张扑克牌,3,4,5点的各2张任意摸起2张,2张扑克牌上的点数和有几种可能情况? 有6张扑克牌,3、4、5点的各2张,任意摸起2张,2张扑克牌上的点数和有几种情况? 4张扑克牌红桃3,黑桃6,方块4,方块10怎么等于24 如果规定扑克牌上面的数字黑色表示正数,红色表示负数,现给你四张扑克牌:黑桃3,红桃4,方块6和梅花10, 扑克牌 概率一副扑克52张 任选三张 概率 三公 豹子 顺金 金花 顺子 对子 黑(黑色花) 红(红色花) 单 双 (点数和) 2 3 4 5 6 7 8 9 10 J Q K A(假如是2 出现一张 两张 在一副扑克牌(52张)里1.如果抽2张扑克牌,求抽到只有一对出现的几率2.如果抽3张扑克牌呢?3.如果抽4张扑克牌呢?4.如果抽5张扑克牌呢? 扑克牌 逻辑分析题黑:A Q 4 红:J 8 4 2 7 3 梅:K Q 5 4 6 方:A 5 有以上16张扑克牌老板从中选择了一张,之后把这张牌的点数告诉了员工甲,把花色告诉了员工乙.之后按以上方式将16张牌平摊在桌 扑克牌残局高分~甲方 方2 3 4 5 6 7红7 9 12 13黑9 12 13梅4 5 6 12 13 18张斗4张乙方A A 10 最好详细点,手机提问,答的好号上800分全送上, 9张扑克牌,他们的点数别是1.2.3.4.5.6.7.8.9.已知左面5张扑克点数的下面是9张扑克牌,他们的点数分别是1、2、3、4、5、6、7、8、9.已知左面5张扑克牌点数的平均数是6,右面的5张扑克牌点数的平均 -6,3,4,10,算244张扑克牌:红桃6,梅花3,梅花4,黑桃10.牌面中黑色数字为正数,红色数字为负数.限制在加减乘除运算法则内.列出2式 有3、4、5、6、7、8、9七张扑克牌,小红、小明准备用它玩抽牌游戏.你能设计一个公平的规则吗?并写一写为什么是公平的.急! 有6张扑克牌反扣在桌面上2,3,4点的各2张,任意点数之和有几种可能摸起2张,这2张扑克牌上的情况 怎样用连续的4张扑克牌算出24点 四张扑克牌3 6 4 8怎样计算得24 每个数字只用一次 四张扑克牌3,4,6,9经过怎样的运算才能得到36