3 2/3+4/7: tolong ya takut ketiduran

= 3 2/3 + 4/7
=((3x3)+2)/3 + 4/7
= 11/3 + 4/7
dijadikan per 21
= 77/21 + 12/21
= 89/21
=4 5/21

Itulah jawabannya 89/21 atau 4 5/21 .

Semoga Membantu :) .

32/3 + 4/7
=11/3 + 4/7
=77/21 + 12/21
=89/21