A) 4050 = (410)(510) = 45 100 = 20 100 = 2000Б) 50050 = (5100)(510) = 55 1000 = 25 1000 = 25000В) 9020 = (910)(210) = 92 100 = 18 100 = 1800Г) 2.10020 = (2100)(1010) = 210 1000 = 20 1000 = 20000Д) 7300 = (73)(3100) = 73 300 = 21 300 = 6300Е) 7008.000 = (7100)(81000) = 78 10000 = 56 10000 = 560000
A) 4050 = (410)(510) = 45 100 = 20 100 = 2000
Б) 50050 = (5100)(510) = 55 1000 = 25 1000 = 25000
В) 9020 = (910)(210) = 92 100 = 18 100 = 1800
Г) 2.10020 = (2100)(1010) = 210 1000 = 20 1000 = 20000
Д) 7300 = (73)(3100) = 73 300 = 21 300 = 6300
Е) 7008.000 = (7100)(81000) = 78 10000 = 56 10000 = 560000