What is 90 cm in inches? (for cutting wood)?

Question

I need to cut a piece of wood in inches and it has to be EXACTLY 90 cm. However a regular tape measure doesn't have the same marks on it, is there any way to do this? (correct)

Answer 1

35.4 inches

Answer 2

35.43 inches.

Call  it 35 7\16' inches, on the tape measure.

There is 2.54 cm in a inch BTY.

Edit: 45 cm in inches is 17.7165 inches.

17 11\16 would be about as close as you could get on a tape measure.

17 23\32 is almost dead on.

Second Edit:

17 23\32 may not be an increment on the tape, but if you mark your board between 17 11\16 and 17 3/4, you'll be as close as you can get to 45 cm.

You'll be accurate within the thickness of your pencil mark. You're not getting any closer than that.

Answer 3

Try basic math - 2.54 cm per inch or 90/2.54 = 35.433"

This is very close to 35 7/16" (7/16 = .4375)

Answer 4

90 cm is 35.43309" and 45 cm is 17.716545"