Raymond B. answered 04/09/21
Math, microeconomics or criminal justice
4.1857
= 4 rounded to nearest whole number
=4.2 rounded to nearest tenth
=4.19 rounded to nearest hundredth
= 4.186 rounded to nearest thousandth
.0057 is closer to .006 than to .005 so round up
.0857 is closer to .09 than to .08 so round up
.18 is closer to .2 than to .1 so round up.
.