Find fractions that are equivalent to an entered fraction, mixed number or positive integer. Enter any fraction, mixed number or intege; for example, enter 3/2 or 1 1/2 or 5.ind fractions that are equivalent to an entered fraction, mixed number or positive integer. Enter any fraction, mixed number or intege; for example, enter 3/2 or 1 1/2 or 5.
Hemoglobin A1c provides an average of your blood sugar control over the past 2 to 3 months and is used along with home blood sugar monitoring to make adjustments in your diabetes medicines. Hemoglobin is found in red blood cells, which carry oxygen throughout your body.
1 Hemoglobin A1c, often abbreviated HbA1c, is a form of hemoglobin (a blood pigment that carries oxygen) that is bound to glucose. 2  The blood test for HbA1c is routinely performed in people with type 1 and type 2 diabetes mellitus.3  HbA1c levels are reflective of how well diabetes is controlled.bout 90% of hemoglobin is hemoglobin A (the A stands for adult type). Although one chemical component accounts for 92% of hemoglobin A, approximately 8% of hemoglobin A is made up of minor components that are chemically slightly different. These minor components include hemoglobin A1c, A1b, A1a1, and A1a2.