100+320-320:50-50+50=

100+320 - 320/50 -50+50

420 - 6 2 /5 = 313 3/5

Mapel:math
Bidang: operasi bilangan bulat

Jawab:

100+320-320:50-50+50
=100+320-6,4-50+50
=420-6,4-50+50
=426,4-50+50
=426,4

Good luck:)
Jawaban terbaik dibutuhkan^_^