shanamcclain6 shanamcclain6 14-11-2017 Mathematics contestada WHEN ADDING THE NUMBERS 5.7 + 2.31 EXPLAIN HOW YOU WOULD LINE UP THE NUMBERS VERTICALLY ONE ON TOP OF THE OTHER.IN ORDER TO SLOVE IT BY USING THE PLACEVALUE, DECIMAL, TENTH , HUNDREDTHS, THOUNSANDSTHS, DECIMALPOINT, WHOLENUMBERS.