Exodus 36:15

13 He also made fifty gold clasps to join the curtains together, so that the tabernacle was a unit.

14 He then made curtains of goat hair for the tent over the tabernacle—eleven curtains in all.

Each of the eleven curtains was the same size—thirty cubits long and four cubits wide.

16 He joined five of the curtains into one set and the other six into another.

17 He made fifty loops along the edge of the end curtain in the first set, and fifty loops along the edge of the corresponding curtain in the second set.

This was said to Israel at a particular time, so it is wise to read it together with the surrounding text. Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
Each of the eleven curtains was the same size—thirty cubits long and four cubits wide.
KJV
The length of one curtain was thirty cubits, and four cubits was the breadth of one curtain: the eleven curtains were of one size.
WEB
The length of each curtain was thirty cubits, and four cubits the width of each curtain. The eleven curtains had one measure.
ASV
The length of each curtain was thirty cubits, and four cubits the breadth of each curtain: the eleven curtains had one measure.
DARBY
The length of one curtain was thirty cubits, and four cubits the breadth of one curtain one measure for the eleven curtains.
BLB
And the length of the one curtain [is] thirty by the cubit, the width of the one curtain four cubits. One measurement for the one [and] ten curtains.
ÅB
Hvert teppe var tretti alen langt og fire alen bredt; alle de elleve tepper holdt samme mål.
OTB
Hvert av de elleve teppene var tretti alen langt og fire alen bredt, alle med samme dimensjoner.
B1930
Hvert teppe var tretti alen langt og fire alen bredt; alle de elleve tepper holdt samme mål.

Study notes (Tyndale)

Original text and word study