\frac { 1 } { 2 } \cdot \frac { 981 } { 100 } \cdot 0,2 ^ { 2 }
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\frac{1\times 981}{2\times 100}\times 0\times 2^{2}
Multiply \frac{1}{2} times \frac{981}{100} by multiplying numerator times numerator and denominator times denominator.
\frac{981}{200}\times 0\times 2^{2}
Do the multiplications in the fraction \frac{1\times 981}{2\times 100}.
0\times 2^{2}
Multiply \frac{981}{200} and 0 to get 0.
0\times 4
Calculate 2 to the power of 2 and get 4.
0
Multiply 0 and 4 to get 0.
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