99+sqt9xsqt9/9
101
9x9+9+9+9/9
Every ten there is a nine in the ones place, therefore there are 100 nines in the ones place.Every hundred there are 10 nines in the tens place, therefore add 10 * 10 nines. eg 90, 91, 92, 93, ... in the tens placeEvery thousand there are 100 nines in the hundreds place, therefore add 100 nines.Total is 300.
999 over 999= 100%
9x9=81 9 9=18 9 to the power 0=1 81 18 1=100
99 divided by 0.99
99+sqt9xsqt9/9
9 + 9 + 9/9 + (9 x 9) = 100
99+9/9=100
99 + (9 ÷ 9) = 100
99 + 9/9 = 100
99 + (99 / 99) = 100
111-11=100
101
99 + (9/9) = 100
9x9+9+9+9/9