Question

177. Выполните действия: ) 34,68 : (7,11 + 1,56) + 46:(2,45-1,65)
9 1/6:(4 1/3-8)+24•3/8 ​

Answer 1

$34.68 \div (7.11 + 1.56) + 46 \div (2.45 - 1.65) = 34.68 \div 8.67 + 46 \div 0.8 = 4 + 57.5 = 61.5$

$9 \frac{1}{6} \div (4 \frac{1}{3} - 8) + 24 \times \frac{3}{8} = \frac{55}{6} \div ( - \frac{11}{3} ) + \frac{72}{8} = - \frac{55 \times 3}{6 \times 11} + 9 = - 2.5 + 9 = 6.5$