a) 5 7/12 + 6 4/12 = б) 30 14/27 + 19 11/27 = в) 70 53/100 + 81 47/100 = г) 6 15/21 + 8 20/21 =

Question

Accepted Answer

a) 5 7/12 + 6 4/12 = 11 11/12
б) 30 14/27 + 19 11/27 = 49 25/27
в) 70 53/100 + 81 47/100 = 151 100/100 = 152
г) 6 15/21 + 8 20/21 = 14 35/21 = 15 14/21

<p> a) 5 7/12 + 6 4/12 = б) 30 14/27 + 19 11/27 = в) 70 53/100 + 81 47/100 = г) 6 15/21 + 8 20/21 =</p>

Ответы1

<p>&nbsp;a) 5 7/12 + 6 4/12 = б) 30 14/27 + 19 11/27 = в) 70 53/100 + 81 47/100 = г) 6 15/21 + 8 20/21 =</p>

Ответы1

<p> a) 5 7/12 + 6 4/12 = б) 30 14/27 + 19 11/27 = в) 70 53/100 + 81 47/100 = г) 6 15/21 + 8 20/21 =</p>