Spelling fixes (#2902)

diff --git a/Lib/test/decimaltestdata/dqMultiply.decTest b/Lib/test/decimaltestdata/dqMultiply.decTest
index 676c1f5..f9df480 100644
--- a/Lib/test/decimaltestdata/dqMultiply.decTest
+++ b/Lib/test/decimaltestdata/dqMultiply.decTest
@@ -355,7 +355,7 @@
 dqmul757 multiply -1e-4277  1e-3311 -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped

 dqmul758 multiply -1e-4277 -1e-3311 ->  0E-6176 Underflow Subnormal Inexact Rounded Clamped

 

--- 'subnormal' boundary (all hard underflow or overflow in base arithemtic)

+-- 'subnormal' boundary (all hard underflow or overflow in base arithmetic)

 dqmul760 multiply 1e-6069 1e-101 -> 1E-6170 Subnormal

 dqmul761 multiply 1e-6069 1e-102 -> 1E-6171 Subnormal

 dqmul762 multiply 1e-6069 1e-103 -> 1E-6172 Subnormal