Question

me ajudem a achar o resultado

Answer 1

$(0.378 - 0.06) - 0.245 = \\ \\ ( \frac{378}{1000 } - \frac{6}{100} ) - \frac{245}{1000 } = \\ \\ \frac{159}{500} - \frac{245}{1000} = \frac{73}{1000}$