300,000-80,000 equals 220,000
60,000+500,000 = 560,000
90,000-50,000 = 40,000
5000+100 = 5100
17,000-5000 equals 12,000
8,000 +100 = 8100
10,000 - 1000 = 9000
1000+500 = 1500
7000-100 = 6900
100,000 + 100 equals 100,100
I don’t know if I’m completely correct so please go over the answers and I went in order just so you know
