Step-by-step explanation:
Treasury notes and bonds are quoted in fractions of 32nds. The spread between the bid and the ask is 4/32nds. In simpler terms, that is 1/8th. Each point is $10.00, so this 1/8th of $10.00 is equal to $1.25.
T bonds and Notes are quotes in 1/32s
hope it helps!