4637000:50+546*40= 55440:90-10460:20= 41090:70+11950:50= 8130:30-2640:10=...

Question

4637000:50+546*40=
55440:90-10460:20=
41090:70+11950:50=
8130:30-2640:10=
900100-(735-184)*80=
60997(6012+6228):30=

Answer 1

483700:50+546*40 = 9674 + 21840 = 31514
55440:90-10460:20 = 616 - 523 = 93
41090:70+11950:50 = 587 + 239 = 826
8130:30-2640:10 = 271 - 264 = 7
900100-(735-184)*80 = 900100 - 551*80 = 900100 - 44080 = 856020
60997+(6012+6228):30 = 60997 + 12240 : 30 = 60997 - 408 = 60589