http://www.ecclesia.org/truth/septuagint.htmlThe scripture specifically mentions seven nations that the Israelites were forbidden to enter into covenants with. All seven are listed in Deuteronomy 7:1. But for some reason, when these "seven" nations are repeated in other parts of scripture, the KJV deletes one of them, the Girgashites, whereas the Septuagint retains all seven of them (Exodus 23:23; 34:11). Likewise, Genesis 15:21 lists five nations, but the King James deletes one of them, the "Evites."
In Acts 7:14, Stephen relates the story of the Israelite nation and refers to 75 people who traveled from Canaan to Egypt in the emigration of Jacob's family. Genesis 46:27 and Exodus 1:5 in the King James falsely state "70." Genesis 46:27 and Exodus 1:5 in the Septuagint correctly read 75, which agrees with Acts 7:14. The Old Testament books, in most bibles, is translated from a corrupted Masoretic Text, which is why "70" is mistranslated at Genesis 46:27 and Exodus 1:5 in most bibles.
In the King James bible, 2 Samuel 24:13 says there would be seven years of famine, but 1 Chronicles 21:12 says three years of famine. In the Septuagint, both verses accurately read three years of famine.
In the King James bible, 2 Kings 8:26 says Ahaziah was 22 years old when he began his reign, 2 Chronicles 22:2 says he was 42 years old. The Septuagint accurately reads 22 years old for both.
In the King James Bible, 1 Kings 5:16 says there were 3300 overseers, and 2 Chronicles 2:18, speaking of the same thing, says there were 3600 overseers. In the Septuagint, both verses accurately read 3600 (3600 is also confirmed in III Kings, chapter 3, first paragraph, in the Septuagint).
Speaking of the same exact event, the King James Bible says there were 700 horsemen in 2 Samuel 8:4, but 7000 horsemen in 1 Chronicles 18:4. In the Septuagint, both verses accurately read 7,000 horsemen.
In the King James Bible, 1 Kings 7:26 says there were 2000 baths, and 2 Chronicles 4:5 says there were 3000 baths. In the Septuagint, 1 Kings 7:26 does not exist, so there's no contradiction.
In the King James Bible, 1 Kings 9:23 says there were 550 people that bear rule, and 2 Chronicles 8:10 says that 250 people bear rule. In the Septuagint, 1 Kings 9:23 does not exist, so there's no contradiction.
In Joshua 10:15, where this verse is omitted in the Septuagint, it can easily be seen that this verse, in the King James, does not belong and is out of place. Because the Israelitish army did not return to the camp at Gilgal till after the hanging of the five kings and the destruction of their cities. This is sufficiently evident from the subsequent parts of this chapter. When all this business was done, and not before, is when they returned to the camp to Gilgal (see Joshua 10:43). This verse is omitted by the Septuagint; and it does not appear to have existed in the ancient hexaplar versions; it stands in its proper place in Joshua 10:43, and is not only useless in Joshua 10:15, but appears to be an encumbrance to the narrative. Should it be considered as genuine and in its proper place, I would propose that the camp at Gilgal should be read instead the camp at Makkedah, for we find from Joshua 10:21 that Joshua had a temporary camp there, after which we may suppose that Joshua having secured the cave, sent some detachments to scour the country and cut off all the remaining straggling Canaanites; when this was done they also returned to the camp at Makkedah, as is related Jos 10:21, and when the business was completed they struck the camp at Makkedah, and all returned to their fortified camp at Gilgal (Joshua 10:43).