180:20=... 1800:200=... 450:50=... 4500:500=...400000-702×50:100=......

Question

180:20=...
1800:200=...
450:50=...
4500:500=...
400000-702×50:100=... 190×200+(32148-16)=...

---

Answer 1

180:20=9
1800:200=9
450:50=9
4500:500=9
400000-702×50:100=400000-35100:100=400000-351=399649
190×200+(32148-16)=38000+32132=70132

Comments

180:20=9 считать чтоли не умеешь?!

---

ой

Answer 2

180:20=9
1800:200=9
450:50=9
4500:500=9
400000-702×50:100=399649
190×200+(32148-16)=70132