1 1 1 9 24點 用1 1 1 9來算二十四點,怎么算
1: 1 × 2 × 9 + 6
2: (1 × 2) × 9 + 6
3: (1 × 2 × 9) + 6
4: ((1 × 2) × 9) + 6
5: (1 × (2 × 9)) + 6
6: 1 × (2 × 9) + 6
7: 1 × (2 × 9 + 6)
8: 1 × ((2 × 9) + 6)
9: 1 × 6 + 2 × 9
10: (1 × 6) + 2 × 9
11: 1 × (6 + 2 × 9)
12: 1 × (6 + (2 × 9))
13: 1 × 6 +(2 × 9)
14: (1 × 6) + (2 × 9)
15: 1 × 6 + 9 × 2
16: (1 × 6) + 9 × 2
17: 1 × (6 + 9 × 2)
18: 1 × (6 + (9 × 2))
19: 1 × 6 +(9 × 2)
20: (1 × 6) + (9 × 2)
21: 1 × 9 × 2 + 6
22: (1 × 9) × 2 + 6
23: (1 × 9 × 2) + 6
24: ((1 × 9) × 2) + 6
25: (1 × (9 × 2)) + 6
26: 1 × (9 × 2) + 6
27: 1 × (9 × 2 + 6)
28: 1 × ((9 × 2) + 6)
29: 2 × 1 × 9 + 6
30: (2 × 1) × 9 + 6
31: (2 × 1 × 9) + 6
32: ((2 × 1) × 9) + 6
33: (2 × (1 × 9)) + 6
34: 2 × (1 × 9) + 6
35: 2 ÷ 1 × 9 + 6
36: (2 ÷ 1) × 9 + 6
37: (2 ÷ 1 × 9) + 6
38: ((2 ÷ 1) × 9) + 6
39: (2 ÷ (1 ÷ 9)) + 6
40: 2 ÷ (1 ÷ 9) + 6
41: 2 × 9 + 1 × 6
42: (2 × 9) + 1 × 6
43: 2 × 9 +(1 × 6)
44: (2 × 9) + (1 × 6)
45: 2 × 9 × 1 + 6
46: (2 × 9) × 1 + 6
47: (2 × 9 × 1) + 6
48: ((2 × 9) × 1) + 6
49: (2 × (9 × 1)) + 6
50: 2 × (9 × 1) + 6
51: 2 × 9 ÷ 1 + 6
52: (2 × 9) ÷ 1 + 6
53: (2 × 9 ÷ 1) + 6
54: ((2 × 9) ÷ 1) + 6
55: (2 × (9 ÷ 1)) + 6
56: 2 × (9 ÷ 1) + 6
57: 2 × 9 + 6 × 1
58: (2 × 9) + 6 × 1
59: (2 × 9 + 6) × 1
60: ((2 × 9) + 6) × 1
61: 2 × 9 +(6 × 1)
62: (2 × 9) + (6 × 1)
63: 2 × 9 + 6 ÷ 1
64: (2 × 9) + 6 ÷ 1
65: (2 × 9 + 6) ÷ 1
66: ((2 × 9) + 6) ÷ 1
67: 2 × 9 +(6 ÷ 1)
68: (2 × 9) + (6 ÷ 1)
69: 6 + 1 × 2 × 9
70: 6 + (1 × 2) × 9
71: 6 + (1 × 2 × 9)
72: 6 + ((1 × 2) × 9)
73: 6 + (1 × (2 × 9))
74: 6 + 1 ×(2 × 9)
75: 6 × 1 + 2 × 9
76: (6 × 1) + 2 × 9
77: 6 × 1 +(2 × 9)
78: (6 × 1) + (2 × 9)
79: 6 ÷ 1 + 2 × 9
80: (6 ÷ 1) + 2 × 9
81: 6 ÷ 1 +(2 × 9)
82: (6 ÷ 1) + (2 × 9)
83: 6 + 1 × 9 × 2
84: 6 + (1 × 9) × 2
85: 6 + (1 × 9 × 2)
86: 6 + ((1 × 9) × 2)
87: 6 + (1 × (9 × 2))
88: 6 + 1 ×(9 × 2)
89: 6 × 1 + 9 × 2
90: (6 × 1) + 9 × 2
91: 6 × 1 +(9 × 2)
92: (6 × 1) + (9 × 2)
93: 6 ÷ 1 + 9 × 2
94: (6 ÷ 1) + 9 × 2
95: 6 ÷ 1 +(9 × 2)
96: (6 ÷ 1) + (9 × 2)
97: 6 + 2 × 1 × 9
98: 6 + (2 × 1) × 9
99: 6 + (2 × 1 × 9)
100: 6 + ((2 × 1) × 9)
101: 6 + (2 × (1 × 9))
102: 6 + 2 ×(1 × 9)
103: 6 + 2 ÷ 1 × 9
104: 6 + (2 ÷ 1) × 9
105: 6 + (2 ÷ 1 × 9)
106: 6 + ((2 ÷ 1) × 9)
107: 6 + (2 ÷ (1 ÷ 9))
108: 6 + 2 ÷(1 ÷ 9)
109: 6 + 2 × 9 × 1
110: (6 + 2 × 9) × 1
111: (6 + (2 × 9)) × 1
112: 6 + (2 × 9) × 1
113: 6 + (2 × 9 × 1)
114: 6 + ((2 × 9) × 1)
115: 6 + (2 × (9 × 1))
116: 6 + 2 ×(9 × 1)
117: 6 + 2 × 9 ÷ 1
118: (6 + 2 × 9) ÷ 1
119: (6 + (2 × 9)) ÷ 1
120: 6 + (2 × 9) ÷ 1
121: 6 + (2 × 9 ÷ 1)
122: 6 + ((2 × 9) ÷ 1)
123: 6 + (2 × (9 ÷ 1))
124: 6 + 2 ×(9 ÷ 1)
125: 6 ÷ 2 ×(9 - 1)
126: (6 ÷ 2) × (9 - 1)
127: 6 ÷ (2 ÷ (9 - 1))
128: 6 + 9 × 1 × 2
129: 6 + (9 × 1) × 2
130: 6 + (9 × 1 × 2)
131: 6 + ((9 × 1) × 2)
132: 6 + (9 × (1 × 2))
133: 6 + 9 ×(1 × 2)
134: 6 + 9 ÷ 1 × 2
135: 6 + (9 ÷ 1) × 2
136: 6 + (9 ÷ 1 × 2)
137: 6 + ((9 ÷ 1) × 2)
138: 6 + (9 ÷ (1 ÷ 2))
139: 6 + 9 ÷(1 ÷ 2)
140: (6 × (9 - 1)) ÷ 2
141: 6 × (9 - 1) ÷ 2
142: 6 × ((9 - 1) ÷ 2)
143: 6 + 9 × 2 × 1
144: (6 + 9 × 2) × 1
145: (6 + (9 × 2)) × 1
146: 6 + (9 × 2) × 1
147: 6 + (9 × 2 × 1)
148: 6 + ((9 × 2) × 1)
149: 6 + (9 × (2 × 1))
150: 6 + 9 ×(2 × 1)
151: 6 + 9 × 2 ÷ 1
152: (6 + 9 × 2) ÷ 1
153: (6 + (9 × 2)) ÷ 1
154: 6 + (9 × 2) ÷ 1
155: 6 + (9 × 2 ÷ 1)
156: 6 + ((9 × 2) ÷ 1)
157: 6 + (9 × (2 ÷ 1))
158: 6 + 9 ×(2 ÷ 1)
159: (9 - 1) ÷ 2 × 6
160: ((9 - 1) ÷ 2) × 6
161: (9 - 1) ÷ (2 ÷ 6)
162: 9 × 1 × 2 + 6
163: (9 × 1) × 2 + 6
164: (9 × 1 × 2) + 6
165: ((9 × 1) × 2) + 6
166: (9 × (1 × 2)) + 6
167: 9 × (1 × 2) + 6
168: 9 ÷ 1 × 2 + 6
169: (9 ÷ 1) × 2 + 6
170: (9 ÷ 1 × 2) + 6
171: ((9 ÷ 1) × 2) + 6
172: (9 ÷ (1 ÷ 2)) + 6
173: 9 ÷ (1 ÷ 2) + 6
174: (9 - 1) × 6 ÷ 2
175: ((9 - 1) × 6) ÷ 2
176: (9 - 1) × (6 ÷ 2)
177: 9 × 2 + 1 × 6
178: (9 × 2) + 1 × 6
179: 9 × 2 +(1 × 6)
180: (9 × 2) + (1 × 6)
181: 9 × 2 × 1 + 6
182: (9 × 2) × 1 + 6
183: (9 × 2 × 1) + 6
184: ((9 × 2) × 1) + 6
185: (9 × (2 × 1)) + 6
186: 9 × (2 × 1) + 6
187: 9 × 2 ÷ 1 + 6
188: (9 × 2) ÷ 1 + 6
189: (9 × 2 ÷ 1) + 6
190: ((9 × 2) ÷ 1) + 6
191: (9 × (2 ÷ 1)) + 6
192: 9 × (2 ÷ 1) + 6
193: 9 × 2 + 6 × 1
194: (9 × 2) + 6 × 1
195: (9 × 2 + 6) × 1
196: ((9 × 2) + 6) × 1
197: 9 × 2 +(6 × 1)
198: (9 × 2) + (6 × 1)
199: 9 × 2 + 6 ÷ 1
200: (9 × 2) + 6 ÷ 1
201: (9 × 2 + 6) ÷ 1
202: ((9 × 2) + 6) ÷ 1
203: 9 × 2 +(6 ÷ 1)
204: (9 × 2) + (6 ÷ 1)
僅用加減乘除無法得出結(jié)果 已經(jīng)驗證 窮舉法
象素15824235317: 1,1,1,8,計算24點有幾種方法 -
陵川縣標準: ______[答案] (1+1+1)*8=24
象素15824235317: 初中數(shù)學題 24點游戲 將1,1,9,9, 用+, - ,*,/,【】組合為10
陵川縣標準: ______ 【1+1/9】*9
象素15824235317: 9.2.3.1怎樣算出24 -
陵川縣標準: ______ 你好!用1,2,3,9算24點,共有92種算法.[﹙9+3﹚*2]÷11*[﹙3+9﹚*2] [9+﹙3÷1﹚]*2 [9+﹙1-2﹚]*3 [﹙9*1﹚+3]*2 ﹙9+3﹚*﹙2*1﹚ [﹙9÷1﹚+3]*2 [﹙9-2﹚+1]*32÷[1÷﹙9+3﹚] ﹙3+9﹚÷﹙1÷2﹚ [﹙2+1﹚*9]-31*[2*﹙3+9﹚]2*[﹙3+9﹚*1] [﹙9...
象素15824235317: 9,1,1,3怎么組成24點 -
陵川縣標準: ______ (9-1)*1*3=24======================================== 柳浪聞鶯各位芝麻竭誠為您解答 您的采納是我們堅持百度的動力========================================
象素15824235317: 用1,1,6,9列式,得數(shù)是24點 -
陵川縣標準: ______ 1. [9*﹙1+1﹚]+6 2. 6+[﹙1+1﹚*9] 3. 6+[9*﹙1+1﹚]
象素15824235317: 6,9,1,1怎么組成24點 -
陵川縣標準: ______ 1: 6 + (9 * (1 + 1))2: 6 + 9 *(1 + 1)3: 6 + (1 + 1) * 94: 6 + ((1 + 1) * 9)5: (9 * (1 + 1)) + 66: 9 * (1 + 1) + 67: (1 + 1) * 9 + 68: ((1 + 1) * 9) + 6
象素15824235317: 9 4 1 1算24點? -
陵川縣標準: ______ (9-1)*(4-1)=24 希望能夠幫到你
象素15824235317: 用6 5 9 1算24點每個數(shù)字只能用一次 -
陵川縣標準: ______ 用6 5 9 1算24點每個數(shù)字只能用一次 解答: (9-5)x1x6 =4x1x6 =24 希望能幫到你
象素15824235317: 可以用1,2,9,2,寫一個等于24的算式嗎 -
陵川縣標準: ______ 用1,2,2,9算24點,共有24種算法.[2+﹙9+1﹚]*2 [﹙9+1﹚+2]*22*[﹙9+2﹚+1]2*[﹙2+1﹚+9] [﹙1+9﹚+2]*22*[9+﹙2+1﹚]2*[﹙9+1﹚+2]2*[1+﹙9+2﹚]2*[2+﹙1+9﹚]2*[2+﹙9+1﹚]2*[﹙1+9﹚+2]2*[﹙2+9﹚+1]2*[1+﹙2+9﹚] [﹙9+2﹚+1]*2 [2+﹙1+9﹚]*2 [﹙1+2﹚+9]*22*[﹙1+2﹚+9] [﹙2+1﹚+9]*2 [﹙2+9﹚+1]*2 [1+﹙9+2﹚]*2 [1+﹙2+9﹚]*2 [9+﹙2+1﹚]*2 [9+﹙1+2﹚]*22*[9+﹙1+2﹚]
象素15824235317: 1.1.5.9列成24點:只用前面4個數(shù)、只用一次列成等于24的算式? -
陵川縣標準: ______ 只用加減乘除無解,用根號或階乘則可,如:(根號9+1)*(1+5)=24(9*1-1*5)!=4!=24
2: (1 × 2) × 9 + 6
3: (1 × 2 × 9) + 6
4: ((1 × 2) × 9) + 6
5: (1 × (2 × 9)) + 6
6: 1 × (2 × 9) + 6
7: 1 × (2 × 9 + 6)
8: 1 × ((2 × 9) + 6)
9: 1 × 6 + 2 × 9
10: (1 × 6) + 2 × 9
11: 1 × (6 + 2 × 9)
12: 1 × (6 + (2 × 9))
13: 1 × 6 +(2 × 9)
14: (1 × 6) + (2 × 9)
15: 1 × 6 + 9 × 2
16: (1 × 6) + 9 × 2
17: 1 × (6 + 9 × 2)
18: 1 × (6 + (9 × 2))
19: 1 × 6 +(9 × 2)
20: (1 × 6) + (9 × 2)
21: 1 × 9 × 2 + 6
22: (1 × 9) × 2 + 6
23: (1 × 9 × 2) + 6
24: ((1 × 9) × 2) + 6
25: (1 × (9 × 2)) + 6
26: 1 × (9 × 2) + 6
27: 1 × (9 × 2 + 6)
28: 1 × ((9 × 2) + 6)
29: 2 × 1 × 9 + 6
30: (2 × 1) × 9 + 6
31: (2 × 1 × 9) + 6
32: ((2 × 1) × 9) + 6
33: (2 × (1 × 9)) + 6
34: 2 × (1 × 9) + 6
35: 2 ÷ 1 × 9 + 6
36: (2 ÷ 1) × 9 + 6
37: (2 ÷ 1 × 9) + 6
38: ((2 ÷ 1) × 9) + 6
39: (2 ÷ (1 ÷ 9)) + 6
40: 2 ÷ (1 ÷ 9) + 6
41: 2 × 9 + 1 × 6
42: (2 × 9) + 1 × 6
43: 2 × 9 +(1 × 6)
44: (2 × 9) + (1 × 6)
45: 2 × 9 × 1 + 6
46: (2 × 9) × 1 + 6
47: (2 × 9 × 1) + 6
48: ((2 × 9) × 1) + 6
49: (2 × (9 × 1)) + 6
50: 2 × (9 × 1) + 6
51: 2 × 9 ÷ 1 + 6
52: (2 × 9) ÷ 1 + 6
53: (2 × 9 ÷ 1) + 6
54: ((2 × 9) ÷ 1) + 6
55: (2 × (9 ÷ 1)) + 6
56: 2 × (9 ÷ 1) + 6
57: 2 × 9 + 6 × 1
58: (2 × 9) + 6 × 1
59: (2 × 9 + 6) × 1
60: ((2 × 9) + 6) × 1
61: 2 × 9 +(6 × 1)
62: (2 × 9) + (6 × 1)
63: 2 × 9 + 6 ÷ 1
64: (2 × 9) + 6 ÷ 1
65: (2 × 9 + 6) ÷ 1
66: ((2 × 9) + 6) ÷ 1
67: 2 × 9 +(6 ÷ 1)
68: (2 × 9) + (6 ÷ 1)
69: 6 + 1 × 2 × 9
70: 6 + (1 × 2) × 9
71: 6 + (1 × 2 × 9)
72: 6 + ((1 × 2) × 9)
73: 6 + (1 × (2 × 9))
74: 6 + 1 ×(2 × 9)
75: 6 × 1 + 2 × 9
76: (6 × 1) + 2 × 9
77: 6 × 1 +(2 × 9)
78: (6 × 1) + (2 × 9)
79: 6 ÷ 1 + 2 × 9
80: (6 ÷ 1) + 2 × 9
81: 6 ÷ 1 +(2 × 9)
82: (6 ÷ 1) + (2 × 9)
83: 6 + 1 × 9 × 2
84: 6 + (1 × 9) × 2
85: 6 + (1 × 9 × 2)
86: 6 + ((1 × 9) × 2)
87: 6 + (1 × (9 × 2))
88: 6 + 1 ×(9 × 2)
89: 6 × 1 + 9 × 2
90: (6 × 1) + 9 × 2
91: 6 × 1 +(9 × 2)
92: (6 × 1) + (9 × 2)
93: 6 ÷ 1 + 9 × 2
94: (6 ÷ 1) + 9 × 2
95: 6 ÷ 1 +(9 × 2)
96: (6 ÷ 1) + (9 × 2)
97: 6 + 2 × 1 × 9
98: 6 + (2 × 1) × 9
99: 6 + (2 × 1 × 9)
100: 6 + ((2 × 1) × 9)
101: 6 + (2 × (1 × 9))
102: 6 + 2 ×(1 × 9)
103: 6 + 2 ÷ 1 × 9
104: 6 + (2 ÷ 1) × 9
105: 6 + (2 ÷ 1 × 9)
106: 6 + ((2 ÷ 1) × 9)
107: 6 + (2 ÷ (1 ÷ 9))
108: 6 + 2 ÷(1 ÷ 9)
109: 6 + 2 × 9 × 1
110: (6 + 2 × 9) × 1
111: (6 + (2 × 9)) × 1
112: 6 + (2 × 9) × 1
113: 6 + (2 × 9 × 1)
114: 6 + ((2 × 9) × 1)
115: 6 + (2 × (9 × 1))
116: 6 + 2 ×(9 × 1)
117: 6 + 2 × 9 ÷ 1
118: (6 + 2 × 9) ÷ 1
119: (6 + (2 × 9)) ÷ 1
120: 6 + (2 × 9) ÷ 1
121: 6 + (2 × 9 ÷ 1)
122: 6 + ((2 × 9) ÷ 1)
123: 6 + (2 × (9 ÷ 1))
124: 6 + 2 ×(9 ÷ 1)
125: 6 ÷ 2 ×(9 - 1)
126: (6 ÷ 2) × (9 - 1)
127: 6 ÷ (2 ÷ (9 - 1))
128: 6 + 9 × 1 × 2
129: 6 + (9 × 1) × 2
130: 6 + (9 × 1 × 2)
131: 6 + ((9 × 1) × 2)
132: 6 + (9 × (1 × 2))
133: 6 + 9 ×(1 × 2)
134: 6 + 9 ÷ 1 × 2
135: 6 + (9 ÷ 1) × 2
136: 6 + (9 ÷ 1 × 2)
137: 6 + ((9 ÷ 1) × 2)
138: 6 + (9 ÷ (1 ÷ 2))
139: 6 + 9 ÷(1 ÷ 2)
140: (6 × (9 - 1)) ÷ 2
141: 6 × (9 - 1) ÷ 2
142: 6 × ((9 - 1) ÷ 2)
143: 6 + 9 × 2 × 1
144: (6 + 9 × 2) × 1
145: (6 + (9 × 2)) × 1
146: 6 + (9 × 2) × 1
147: 6 + (9 × 2 × 1)
148: 6 + ((9 × 2) × 1)
149: 6 + (9 × (2 × 1))
150: 6 + 9 ×(2 × 1)
151: 6 + 9 × 2 ÷ 1
152: (6 + 9 × 2) ÷ 1
153: (6 + (9 × 2)) ÷ 1
154: 6 + (9 × 2) ÷ 1
155: 6 + (9 × 2 ÷ 1)
156: 6 + ((9 × 2) ÷ 1)
157: 6 + (9 × (2 ÷ 1))
158: 6 + 9 ×(2 ÷ 1)
159: (9 - 1) ÷ 2 × 6
160: ((9 - 1) ÷ 2) × 6
161: (9 - 1) ÷ (2 ÷ 6)
162: 9 × 1 × 2 + 6
163: (9 × 1) × 2 + 6
164: (9 × 1 × 2) + 6
165: ((9 × 1) × 2) + 6
166: (9 × (1 × 2)) + 6
167: 9 × (1 × 2) + 6
168: 9 ÷ 1 × 2 + 6
169: (9 ÷ 1) × 2 + 6
170: (9 ÷ 1 × 2) + 6
171: ((9 ÷ 1) × 2) + 6
172: (9 ÷ (1 ÷ 2)) + 6
173: 9 ÷ (1 ÷ 2) + 6
174: (9 - 1) × 6 ÷ 2
175: ((9 - 1) × 6) ÷ 2
176: (9 - 1) × (6 ÷ 2)
177: 9 × 2 + 1 × 6
178: (9 × 2) + 1 × 6
179: 9 × 2 +(1 × 6)
180: (9 × 2) + (1 × 6)
181: 9 × 2 × 1 + 6
182: (9 × 2) × 1 + 6
183: (9 × 2 × 1) + 6
184: ((9 × 2) × 1) + 6
185: (9 × (2 × 1)) + 6
186: 9 × (2 × 1) + 6
187: 9 × 2 ÷ 1 + 6
188: (9 × 2) ÷ 1 + 6
189: (9 × 2 ÷ 1) + 6
190: ((9 × 2) ÷ 1) + 6
191: (9 × (2 ÷ 1)) + 6
192: 9 × (2 ÷ 1) + 6
193: 9 × 2 + 6 × 1
194: (9 × 2) + 6 × 1
195: (9 × 2 + 6) × 1
196: ((9 × 2) + 6) × 1
197: 9 × 2 +(6 × 1)
198: (9 × 2) + (6 × 1)
199: 9 × 2 + 6 ÷ 1
200: (9 × 2) + 6 ÷ 1
201: (9 × 2 + 6) ÷ 1
202: ((9 × 2) + 6) ÷ 1
203: 9 × 2 +(6 ÷ 1)
204: (9 × 2) + (6 ÷ 1)
僅用加減乘除無法得出結(jié)果 已經(jīng)驗證 窮舉法
相關(guān)評說:
陵川縣標準: ______[答案] (1+1+1)*8=24
陵川縣標準: ______ 【1+1/9】*9
陵川縣標準: ______ 你好!用1,2,3,9算24點,共有92種算法.[﹙9+3﹚*2]÷11*[﹙3+9﹚*2] [9+﹙3÷1﹚]*2 [9+﹙1-2﹚]*3 [﹙9*1﹚+3]*2 ﹙9+3﹚*﹙2*1﹚ [﹙9÷1﹚+3]*2 [﹙9-2﹚+1]*32÷[1÷﹙9+3﹚] ﹙3+9﹚÷﹙1÷2﹚ [﹙2+1﹚*9]-31*[2*﹙3+9﹚]2*[﹙3+9﹚*1] [﹙9...
陵川縣標準: ______ (9-1)*1*3=24======================================== 柳浪聞鶯各位芝麻竭誠為您解答 您的采納是我們堅持百度的動力========================================
陵川縣標準: ______ 1. [9*﹙1+1﹚]+6 2. 6+[﹙1+1﹚*9] 3. 6+[9*﹙1+1﹚]
陵川縣標準: ______ 1: 6 + (9 * (1 + 1))2: 6 + 9 *(1 + 1)3: 6 + (1 + 1) * 94: 6 + ((1 + 1) * 9)5: (9 * (1 + 1)) + 66: 9 * (1 + 1) + 67: (1 + 1) * 9 + 68: ((1 + 1) * 9) + 6
陵川縣標準: ______ (9-1)*(4-1)=24 希望能夠幫到你
陵川縣標準: ______ 用6 5 9 1算24點每個數(shù)字只能用一次 解答: (9-5)x1x6 =4x1x6 =24 希望能幫到你
陵川縣標準: ______ 用1,2,2,9算24點,共有24種算法.[2+﹙9+1﹚]*2 [﹙9+1﹚+2]*22*[﹙9+2﹚+1]2*[﹙2+1﹚+9] [﹙1+9﹚+2]*22*[9+﹙2+1﹚]2*[﹙9+1﹚+2]2*[1+﹙9+2﹚]2*[2+﹙1+9﹚]2*[2+﹙9+1﹚]2*[﹙1+9﹚+2]2*[﹙2+9﹚+1]2*[1+﹙2+9﹚] [﹙9+2﹚+1]*2 [2+﹙1+9﹚]*2 [﹙1+2﹚+9]*22*[﹙1+2﹚+9] [﹙2+1﹚+9]*2 [﹙2+9﹚+1]*2 [1+﹙9+2﹚]*2 [1+﹙2+9﹚]*2 [9+﹙2+1﹚]*2 [9+﹙1+2﹚]*22*[9+﹙1+2﹚]
陵川縣標準: ______ 只用加減乘除無解,用根號或階乘則可,如:(根號9+1)*(1+5)=24(9*1-1*5)!=4!=24