1681/4 is just the number represented as an integer ratio. Divide 1681 by 4 and you get 420.25. The calculator here often gives both integer-ratio and decimal representations when it can.
1681/4 is just the number represented as an integer ratio. Divide 1681 by 4 and you get 420.25. The calculator here often gives both integer-ratio and decimal representations when it can.
