1) 3/8 * (-2 2/3) ; 2) - 1,65/8; 3) - 7/81 1/7; 4) 4 2/3 * (-3/14) ?

1) 3 8/9 * (-2 2/3) ; 2) 8 1/6 * (-7 1/5) ; 3) 6 3/8 * (-2 6/11) ; 4) 10 4/7 * (-2 11/12) ; 5) 5 5/8 * (-7 4/15) ; 6) 7 5/9 * (-9 3/4) ?

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9 апреля, 04:54

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Флорида · Answer 1

1) = 3/8 * (-8/3) = - 1; 2) = - 1 6/10*5/8 = = - 1 3/5*5/8=-8/5*5/8=-1; 3) = - 11/8=-1 3/8; 4) = 14/3 * (-3/14) = - 1

1) 3/8 * (-2 2/3) ; 2) - 1,6*5/8; 3) - 7/8*1 1/7; 4) 4 2/3 * (-3/14) ?1) 3 8/9 * (-2 2/3) ; 2) 8 1/6 * (-7 1/5) ; 3) 6 3/8 * (-2 6/11) ; 4) 10 4/7 * (-2 11/12) ; 5) 5 5/8 * (-7 4/15) ; 6) 7 5/9 * (-9 3/4) ?