Какое наименьшее число при делении и на 3 и на 5 и на 7 даёт в остатке a)0 б)1 в)2

(Где не нужен артикль, поставлю этот знак "-").№1.1. -, the2. the, the 3. -, -, the, the4. -, the5. -, the, - 6. -, a7. -8. the9. the, -10. The, -   №2.1. Football is played in most countries of the world.2. Why was the letter sent to the wrong adress?3. A garage is a place where cars are repaired.4. Where were you born?5. How many languages are spoken in Switzerland?6. Somebody broke into my house but nothing was stolen.7. When was the bicycle invented? 

1)-,the 2)the the 3)-,-.The the4)-,the 5)-,the,-6)-,-7)-8)the 9)the,-10) the,-2.1) football is played in The most countries 2) why was the letter sent to the wrong address?3)cars are repaired3)where were you born?4)are spoken 6)was stolen 7)when was the bicycle invented?

а) 105105:3=35105:5=21105:7=15б) 106в) 107