The prefix deci- means 1/10, so a decimeter is 1/10 of a meter. The abbreviation mm stands for millimeter. The prefix milli- means 1/1000. So 1 meter is 1000 mm. A decimeter is therefore 1/10 of 1000 mm, or 100 mm.
Answer 1
=======
Place two zeros after the one to change the 1 to a 100. Now cross out the decimeter and change it to mm. There, that does it. You had 1 decimeter, now you have 100 mm in its place.
100 mm in 1 decimeter
There are 100 mm in a decimeter
There are 100 millimeters (mm) in 1 decimeter (dm)
1 decimeter = 100 millimeters
1 decimeter = 100 millimeters
1 decimeter = 100 mm
1 dm = 100 mm
To convert decimeters to millimeters, you multiply the number of decimeters by 100. This is because there are 10 millimeters in one centimeter, and 10 centimeters in one decimeter. So, 1 decimeter is equal to 100 millimeters.
1 decimeter is 10 centimeters or 100 millimeters. 1 millimeter is 0.01 decimeters.
You have it backwards, there are ten millimeters in one decimeter.
Its not dwt ,it is decimeter .now,converting mm to dm .we will get . 1 dm =1000 mm. 1mm=0.001 dm.
1 decimeter = 100 mm (tenth of a meter). 1 inch = 25.4 mm