Question

РЕШИ ЗАПИСЫВАЯ ВЫЧИСЛЕНИЯ КРАТКО 35.210:70 168.000:400 456.000:400 40.150:50 258.000:300 260.100:900

Answer 1

35.210:70=503, 168.000:400=420, 456.000:400=1140,

40.150:50=803, 258.000:300=86, 260.100:900=289

Answer 2

35.210:70=35210:70000=503:1000=0,503

40.150:50=40150:50000=80300:100000=0,803
168.000:400=168:400=84:200=42:100=0,42

258.000:300=258:300=86:100=0,86

456.000:400=456:400=114:100=1,14

260.100:900=2601:9000=289:1000=0,289