'Seventy five' in the Bible

All the souls who came out of Jacob's body were seventy-five, and Joseph was in Egypt already.

The silver of those who were numbered of the congregation was one hundred talents, and one thousand seven hundred seventy-five shekels, after the shekel of the sanctuary:

Of the one thousand seven hundred seventy-five shekels he made hooks for the pillars, overlaid their capitals, and made fillets for them.