Tolong jawab operasi hitung 1.(125x(-20)) -(125x10) = 2.55x(35-9)=

1.-2500-1250=-1250
2.55x26=1430

1.(125×(-20)) - (125 × 10)= (-2500)-(1250)
= -1250

2.55×(35-9)=55 × 26
=1430