25*35 = 875
35% of 25= 35% * 25= 0.35 * 25= 8.75
It is: (35-28)/28 times 100 = 25% increase
875
875 ÷ 25 = 35
100-35
35 times with a remaider of 12
25meters times 35
1 with remainder 10.
35
Only once leaving a remainder of 25, that is less than 35.
25% means 25/100 = 0.25 0.25 * 3500 = 875 --------