Table:
text: Paper size
ANSI paper sizes
ANSI paper sizes
Name_ in_in mm_mm Ratio Similar_ISO_A_size
ANSI A 8.5 × 11 216 × 279 1.2941 A4
ANSI B 11 × 17 279 × 432 1.5455 A3
ANSI C 17 × 22 432 × 559 1.2941 A2
ANSI D 22 × 34 559 × 864 1.5455 A1
ANSI E 34 × 44 864 × 1118 1.2941 A0

Question: What ratio of paper size has a similar ISO A size of a3?

Question: Which mm × mm has an inch × inch of 11 × 17 among paper sizes?

Question: Among the paper sizes, what ratio has the name Ansi e?

Question: In paper size, what is the ratio of an inch × inch of 17 × 22 ?