1 percent of 688 can be written as 20 percent * 688 =
Use the percentage formulae (P% × Y = X) to find out 1% of 688
P is 1, Y is 688, so the equation will be 1% × 688 = X
Percentage calculation with steps:
X = ( 1 * 688 ) / 100
X = 688 / 100
X = 6.88