im lost

depends on the directions but it would usually be 0.4 or 0.41

It depends on how many significant digits you need to round to. If a digit is LESS THAN 5 you round down, if a digit is GREATER THAN OR EQUAL TO 5 you round up.

Hope it helps!

it must be 0.4 bcoz nombr behind 4 is 1 small then 5.

FULL FORMS

1/8  /3 = 1/24 = 0.0416666666666667      this last digit is rounded up to 7

                            .04166      would be   .0417   rounded

                            .0416        would be   .042

                             .041         would be  .04