12.6×5.18-26+30 3/5÷3.4= 2. 10.125:3 3/4+16.8-3 1/2×4.03= pakai caranya ya

1) 12.6 × 5.18 - 26 + 30 3/5 : 3.4
= ( 12.6 × 5.18 ) - 26 + ( 30.6 : 3.4 )
= 66.268 - 26 + 9
= 49.268

2) 10.125 : 3 3/4 + 16.8 -3 1/2 × 4.03
= ( 10.125 : 15/4 ) + 16.8 - ( 7/2 × 4.03 )
= ( 10.125 : 3.75 ) + 16.8 - ( 3.5 × 4.03 )
= 2.7 + 16.8 - 14.105
= 19.5 - 14.105
= 5.395

Smoga membantu ^ ^
Maaf klo slahh