Respuestas

2014-02-27T23:15:36+01:00
225 * 2/5 = 90

120*3/4 = 90

360 * 4/6 = 240

640*6/8 = 480

180*1/3 = 60

49*4/7 = 28

100*5/100 = 5

100*1/10 = 10

80*2/2 = 80

490*6/7 = 420