Question

Which of the following shows 2.1851 rounded to the nearest tenth?

A. 2.1
B.2.185
C.2.19
D.2.2

Answer 1

The tenth is the first number immediately after the decimal point.
In this case, it is 1. Because there is an 8 after, and 8 > 5, you would round up, leaving you with 2.2.

D is the correct answer. Hope this helps!