Question

(1 найдите значение выражения
$(1 \frac{11}{16} -37 \frac{7}{8}) \times 4$
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Answer 1

( 1 11/16 - 37 7/8 ) 4 = ( 27/16 - 303/8 ) 4 = ( 27/16 - 606/16 ) 4 = - 579/16 * 4 = - 579/4 = -579/4 = -144¾