Question

There are 7 days in 1 week. How many days are there in 10 weeks

Answer 1

There are 70 days in 10 weeks
10*7=70

Answer 2

70 days cause 
7 1 week
14 2 week
21 3 week
28 4 week
35 5 week
42 6 week
49 7 week
56 8 week
63 9 weeks
70 10 weeks 
77 11 weeks