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Simplify the expression (2)-1.
12\frac{1}{2}21
-12\frac{1}{2}21
2
Fill in the blank:
The result of (64)-13\frac{1}{3}31 is ________.
14\frac{1}{4}41
-14\frac{1}{4}41
116\frac{1}{16}161
Simplify the expression -(52)-3.
56
-156\frac{1}{5^6}561
-56
Simplify the expression (6)-3.
136\frac{1}{36}361
-1216\frac{1}{216}2161
1216\frac{1}{216}2161
What is the result of (49)-12\frac{1}{2}21 ?
17\frac{1}{7}71
-17\frac{1}{7}71
149\frac{1}{49}491
Simplify the expression (34)-3.
-312
1312\frac{1}{3^{12}}3121
312
The result of (-4)-2 is _____.
-116\frac{1}{16}161
Simplify the expression (6)-2.
What is the result of (-1)-1?
0
1
-1
The result of -(11)-2is______.
121
-1121\frac{1}{121}1211
1121\frac{1}{121}1211
It is done.