2 spasi 2 per 5 kurang 1 spasi 3 per 6 kurang 2 per 10 pecahan campuran

2 2/5 - 1 3/6 - 2/10
= 12/5 - 9/6 - 2/10
= 72/30 - 45/30 - 6/30
= 21/30 = 7/10.

2 2/5-1 3/6-2/10
=12/5 -9/6-2/10
=9/10 -2/10
=7/10
maaf klo salah klo gak paham coment ya