Answer :
LCM of 25 and 35.
25 = 5 x 5
35 = 5 x 7
LCM = 5 x 5 x 7 = 175
Therefore, she will have both lessons 175 days from today.
25 = 5 x 5
35 = 5 x 7
LCM = 5 x 5 x 7 = 175
Therefore, she will have both lessons 175 days from today.