Answer :
Line it up vertically...
107
6
...then multiply 7 by 6, and carry the 4:
107
6
2
Then multiply the 0 by 6 and add the carried 4 to the product of the 0 and 6:
107
6
42
Then multiply 1 by 6:
107
6
642
107
6
...then multiply 7 by 6, and carry the 4:
107
6
2
Then multiply the 0 by 6 and add the carried 4 to the product of the 0 and 6:
107
6
42
Then multiply 1 by 6:
107
6
642