1\4*4 3/4 *16/57 +(4 3/4+1 2/3)*16/21+2/27*4 1/2

Question

1\4*4 3/4 *16/57 +(4 3/4+1 2/3)*16/21+2/27*4 1/2

Answer 1

0,25*4,75*16/57+(4,75+1 2/3)*16/21+2/27*4,5= 1/3+44/9+1/3=2/3+44/9=5 5/9
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