What is the size of a 1/4 index card?

Question

I know the 1/8 index card has the size of 3 x 5 inches.

What is the size of a 1/4 index card?

Answer 1

4'' x 6''

Answer 2

Size Of An Index Card

Answer 3

Size Of Index Card

Answer 4

Nearly the most long-situated size for index playing cards is three by means of 5 inches (76.2 with the help of 127.Zero mm), as a consequence the common title three-by the use of-5 card. Distinctive sizes widely to be had include 4 by way of utilising 6 inches (one zero one.6 through 152.Four mm), 5 via eight inches (127.Zero with the aid of 203.2 mm) and ISO-dimension A7 (74 by the use of 100 and five mm or 2.9 with the aid of four.1 in). So 4x6 is 1/four

Answer 5

if 1/8 of an index card is 3x5 then, a 1/4 index card would be twice that so... 6 x 10.