Jawabanmu

2014-08-05T19:40:05+07:00
= 918+(300-(-45):15
= 918 + 345 : 15
= 918 + 23
= 941
2014-08-05T19:40:08+07:00
918+(300-(-45):15=
918+(345:15)=
918+23=941
semoga bermanfaat ^_^