krishiapearlm krishiapearlm 16-12-2020 Mathematics contestada Which equation shows the best estimate for 4,310 ÷ 72 using compatible numbers? 4,900 ÷ 70 = 70 4,200 ÷ 70 = 60 4,000 ÷ 80 = 50 4,000 ÷ 100 = 40