Answer:
75:80 OR 15:16
Step-by-step explanation:
abcdefghijklmnopqrst
between 50 and 100 it has 5 lines. so, 100-50 = 50 and divide to 5. because there are 5 parts. 50/5 = 10.1 line = 10. 50 + 10 + 10 = 70.ans: 70