There are 10 mm in a cm, so 8 cm in equivalent to 80 mm. 80 mm / 2 mm = 40. Therefore, 8 cm is 40 times as long as 2 mm.
3.5 cm is 5 times as long as 7 mm, and 4 times longer than 7 mm.
Sixteen
12 cm long
1 m = 100 cm/1 m = 10 mm/1 cm =(100 cm x 10 mm) / 1 cm =1000 mm Therefore, 1 metre is 1000 times greater than 1 mm.
There are 10 mm in a cm, so 8 cm in equivalent to 80 mm. 80 mm / 2 mm = 40. Therefore, 8 cm is 40 times as long as 2 mm.
3.5 cm is 5 times as long as 7 mm, and 4 times longer than 7 mm.
1 cm = 10 mm 1.6 cm = (1.6 times 10) mm = 16mm
8,000 mm is 10 times as long as 80 cm.
... 40 ...
Sixteen
12 cm long
Well, There are 10 mm in 1 cm, so 10 times 30 is 300 300 mm are in 30 cm
9.1 cm = 91 mm There are 10 mm in 1 cm so times the number of cm by 10 to convert to mm.
1 m = 100 cm/1 m = 10 mm/1 cm =(100 cm x 10 mm) / 1 cm =1000 mm Therefore, 1 metre is 1000 times greater than 1 mm.
By unit of length and distance and conversion ,we can say that 1 cm=10 mm converting 8 cm to mm is 80 mm now,finding ratio 80 :5 16:1
By unit of length and distance and conversion ,we can say that 1 cm=10 mm 8 cm =80 mm now ,ratio is 80 :5 16 :1 16 times does 8 cm go into 5 mm