6 2/5 – 2 1/4 – 1 1/3 hasilnya adalah

Jawaban:

6 2/5 – 2 1/4 – 1 1/3

=32/5 – 9/4 – 4/3

=160/60 – 135/60 – 80/60

=160-135-80/60

=-105/60

= -1 45/60