680 mm is the same as 68 cm
They are both the same because 680mm equals 68cm
It looks like you are asking about 7 times a length of 100 mm. One cm is 10 mm, so 100 mm is 10 cm. Multiplying this by 7 gives 70 cm, which is not greater than 680 cm. So the answer is no.
To convert centimeters to millimeters, you multiply by 10 since there are 10 millimeters in a centimeter. Therefore, 68 cm is equal to 680 mm.
5 cm = 50 mm which is greater
420 mm is greater than 4.2 cm
They are both the same because 680mm equals 68cm
It looks like you are asking about 7 times a length of 100 mm. One cm is 10 mm, so 100 mm is 10 cm. Multiplying this by 7 gives 70 cm, which is not greater than 680 cm. So the answer is no.
ANSWER 1 cm = 10 mm so 68 cm = 68 x 10 = 680 mm
680 mm 1 cm = 10 mm 1 mm = 0.1 cm
68 cm = 680 mm Because: 1 cm = 10 mm
There are: 680 mm = 68 cm
To convert centimeters to millimeters, you multiply by 10 since there are 10 millimeters in a centimeter. Therefore, 68 cm is equal to 680 mm.
64 cm is greater than 630 mm which equals 63 cm
68 X 10 = 680 mm 1 cm = 10 mm 1 mm = 0.1 cm
5 cm = 50 mm which is greater
Cm are greater
3.4 cm equals 34 mm which is greater than 30 mm