Nemeth Code Cheat Sheet

Print Meaning Braille Sign Braille Example Meaning

0 0 #0 0

1 1 #1 1

2 2 #2 2

3 3 #3 3

4 4 #4 4

5 5 #5 5

6 6 #6 6

7 7 #7 7

8 8 #8 8

9 9 #9 9 baseline indicator " #2x^2"y 2x2y brackets closing @) @(#0@) [0] brackets opening @( @(#0@) [0]

Capital sign , ,algebra Algebra cent sign @c #50@c 50¢ comma , #1,897 1,897 curly brackets closing .) .(#0.) {0} curly brackets opening .( .(#0.) {0} decimal point . #98.6 98.6 divided by ./ #8./2 8 ÷ 2 dollar sign @s @s#10 $10 dot (multiplication) * #5*6 5 * 6

English-letter indicator (lower case) ; ;a A

1 Print Meaning Braille Sign Braille Example Meaning

English-letter indicator (upper case) ; ;,a A equals .k x .k #4 x = 4

1 fraction indicator closing # ?1/10# 10

5 fraction indicator opening ? ?5/8# 8

1 fraction line / ?1/3# 3 fraction: bi-level diagonal-slash _/ ?1_/4# ¼

1 fraction: closing mixed-number fraction _# #1_?#1/2_# 1 indicator 2 1 2 fraction: complex fraction modifier , ,??1/2#,/?3/4#,# 3 4 fraction: diagonal-slash fraction bar _/ #1_/4 1/4

1 fraction: horizontal fraction bar / ?1/4# 4 fraction: opening mixed-number fraction 1 1/2 indicator _? #1_?#1_/2_# greater than .1 #7 .1 #4 7 > 4

Greek-letter indicator (lower case) . .d δ

Greek-letter indicator (upper case) . .,d Δ grouping symbols ,' less than "k #2 "k #6 2 < 6 3333 33333 long division 16 448 o 16O448 minus - #6-2 6 – 2 mixed number indicator closing _# #2_?#3_/4_# 2 3/4

2 Print Meaning Braille Sign Braille Example Meaning mixed number indicator opening _? #3_?#2_/5_# 3 2/5 not equal to /.k #8-1 /.k #9 8 - 1 ≠ 9 numeric indicator # #3456 3456 parenthesis closing ) (#0) (0) parenthesis opening ( (#0) (0) percent @0 #50@0 50% plus + #7+9 7 + 9 punctuation indicator _ #5_3#45 5:45 55 55 separation line 3333 + 6 + 6 3333 subscript indicator ; x;e xe

c^2 c2 superscript indicator ^ 2 V^a^^2 v a times sign (cross) @* #1@*3 1 x 3

3 Greek Letters in Braille

Letter Name Upper Case Lower Case Braille Upper Case Braille Lower Case

alpha A α .,a .a beta B β .,b .b gamma Γ γ .,c .c delta Δ δ .,d .d epsilon Ε ε .,e .e zeta Ζ ζ .,z .z eta Η η .,: .: theta Θ θ .,? .? iota Ι ι .,i .i kappa Κ κ .,k .k lambda Λ λ .,l .l mu Μ μ .,m .m nu Ν ν .,n .n xi Ξ ξ .,x .x omicron Ο ο .,o .o pi Π π .,p .p rho Ρ ρ .,r .r sigma Σ σ .,s .s tau Τ τ .,t .t upsilon Υ υ .,u .u phi Φ φ .,f .f chi Χ χ .,& .& psi Ψ ψ .,y .y omega Ω ω .,w .w

Greek-letter indicator . Capital sign ,

4 5