nomor 1. 2 4/5 + 5/8 + 1 1/4 = pake caranya ya

2 32/40+25/40+110/40=2 167/40=8 7/40

bener ^_^:)

=2+1+(4/5 + 5/8 + 1/4)
=3+(32/40 + 25/40 +10/40)
=120/40+(32+25+10)/40
=(120+67)/40
=187/40
=4 27/40