That can't exist. -Millimetres is a measure of LENGTH - you know, how long something is . A teaspoon is VOLUME and can't be expressed in length.
1 teaspoon is 5 millimeters so 9 millimeters... that would be 1.8 teaspoon.
15 centimeters are in 150 millimeters.
0.15 millimeters are in 150 micrometers.
150 millimeters = 5.90551181 inch
150 millimeters is about six (5.91) inches.
150 centimeters is 1,500 millimeters.
150 millimeters is 1.5 decimeters.
150 centimeters is 1,500 millimeters.
That is 1 standard teaspoon
There are 150 millimeters in 15 centimeters, as there are 10 millimeters in one centimeter.
150 centimeters is equal to 1500 millimeters
150 millimeters is equal to approximately 5.91 inches.