Miracle of the loaves and fishes (4,000)

Mark 8:1 In those days the multitude being very great, and having nothing to eat, Jesus called his disciples unto him, and saith unto them, 2 I have compassion on the multitude, because they have now been with me three days, and have nothing to eat: 3 And if I send them away fasting to their own houses, they will faint by the way: for divers of them came from far. Matt 15:32 Then Jesus called his disciples unto him, and said, I have compassion on the multitude, because they continue with me now three days, and have nothing to eat: and I will not send them away fasting, lest they faint in the way.
Mark 8:4 And his disciples answered him, From whence can a man satisfy these men with bread here in the wilderness [1]? Matt 15:33 And his disciples say unto him, Whence should we have so much bread in the wilderness, as to fill so great a multitude?
Mark 8:5 And he asked them, How many loaves have ye? And they said, Seven. 6 And he commanded the people to sit down on the ground: and he took the seven loaves, and gave thanks, and brake, and gave to his disciples to set before them; and they did set them before the people. 7 And they had a few small fishes: and he blessed, and commanded to set them also before them. Matt 15:34 And Jesus saith unto them, How many loaves have ye? And they said, Seven, and a few little fishes. 35 And he commanded the multitude to sit down on the ground. 36 And he took the seven loaves and the fishes, and gave thanks, and brake them, and gave to his disciples, and the disciples to the multitude.
Mark 8:8 So they did eat, and were filled: and they took up of the broken meat that was left seven baskets. 9 And they that had eaten were about four thousand:and he sent them away. Matt 15:37 And they did all eat, and were filled: and they took up of the broken meat that was left seven baskets full. 38 And they that did eat were four thousand men, beside women and children.
Mark 8:10 And straightway he entered into a ship with his disciples, and came into the parts of Dalmanutha. Matt 15:39 And he sent away the multitude, and took ship, and came into the coasts of Magdala.

[1]The disciples seem to have forgotten that Jesus fed the multitudes with very little once before.