Subtracting lengths
1.
m
cm
2.
m
cm
09
42
527
98
-
-
____________
____________
86
13
08
39
3.
4.
m
cm
km
m
9
24
4
369
-
-
____________
____________
7
58
2
798
5.
km
m
12
496
-
____________
9
308
1.
m
cm
2.
m
cm
09
42
527
98
-
-
____________
____________
86
13
08
39
3.
4.
m
cm
km
m
9
24
4
369
-
-
____________
____________
7
58
2
798
5.
km
m
12
496
-
____________
9
308