¯ ¯I 5-3
Subtracting Decimal Numbers
¯ ¯ 400 M
49٫6 ¯ M , 59٫4 ¯ ï
Mï
?
¯ ¯? ? = 49 6 − 59 4
¯¯
:M ¯M
¯¯ ¯● ¯¯ :2 M ¯¯ :1 M
60 5 9٫4 ¯I ● ¯●
50 ¯ ¯¯ ¯M ¯●
4 9٫6 - ¯ ●
10
,10 ¯ ¯ 9٫8 ¯ ●
¯
18 ¯
4 8 14 5 9٫4
5 9٫4 4 9٫6 -
4 9٫6 -
9٫8
9٫8 ï 9٫8 = 49 6 − 59 4
Mï
?18 00 18 ,18 3 52 ¯M ¯¯
60