63.6k views
2 votes
What number is 0.1 more than 30.7?

30.71

30.8

31.7

31.8

User WaLinke
by
4.9k points

2 Answers

2 votes

Answer:

30.8

Explanation:

Just add one to the same decimal place as the 0.1/0.7 and you get 0.8. The main number (30) does not change.

User Thandasoru
by
5.1k points
4 votes

Answer:

30.8

Explanation:

30.7+0.1=30.8

User Rjen
by
5.1k points