1 Measurement Notes Metric unit of length is the meter (m).

2 Measurement Notes Metric unit of length is the meter (m).Centimeter (cm)– means 1/100 of a meter. There are 100cm in 1m.

3 Measurement Notes Metric unit of length is the meter (m).Centimeter (cm)– means 1/100 of a meter. There are 100cm in 1m. Millimeter (mm)- means 1/1000 of a meter. There are 1000mm in 1m.

4 Measurement Notes Metric unit of length is the meter (m).Centimeter (cm)– means 1/100 of a meter. There are 100cm in 1m. Millimeter (mm)- means 1/1000 of a meter. There are 1000mm in 1m.

5 Measurement Notes The larger lines with numbers are cm, and the smallest lines are mm. Since mm are 1/10th of a cm, if you measure 6 marks after a cm, it is 1.6 cm long.

6 Conversions 100 cm = 1 m 1000 mm = 1m

7 Conversions 100 cm = 1 m 1000 mm = 1m 1000 mm = 100 cm

8 Conversions 100 cm = 1 m 1000 mm = 1m 1000 mm = 100 cm 10 mm = 1 cm

9 Conversions 100 cm = 1 m 1000 mm = 1m 1000 mm = 100 cm 10 mm = 1 cmSo, there are ten times more mm than cm

10 Conversions 100 cm = 1 m 1000 mm = 1m 1000 mm = 100 cm 10 mm = 1 cmSo, there are ten times more mm than cm 153 cm = ? mm

11 Conversions 100 cm = 1 m 1000 mm = 1m 1000 mm = 100 cm 10 mm = 1 cmSo, there are ten times more mm than cm 153 cm = 153(10) mm

12 Conversions 100 cm = 1 m 1000 mm = 1m 1000 mm = 100 cm 10 mm = 1 cmSo, there are ten times more mm than cm 153 cm = 1530 mm

13 Convert the Following 10 cm into mm 1.8 cm into m 47.9 mm into cm

14 Convert the Following 10 cm into mm = 100 mm 1.8 cm into m47.9 mm into cm 329.8 cm into mm mm into cm 15.3 m into cm

15 Convert the Following 10 cm into mm = 100 mm 1.8 cm into m = .018 m47.9 mm into cm 329.8 cm into mm mm into cm 15.3 m into cm

16 Convert the Following 10 cm into mm = 100 mm 1.8 cm into m = .018 m47.9 mm into cm = 4.79 cm 329.8 cm into mm mm into cm 15.3 m into cm

17 Convert the Following 10 cm into mm = 100 mm 1.8 cm into m = .018 m47.9 mm into cm = 4.79 cm 329.8 cm into mm = 3298 mm mm into cm 15.3 m into cm

18 Convert the Following 10 cm into mm = 100 mm 1.8 cm into m = .018 m47.9 mm into cm = 4.79 cm 329.8 cm into mm = 3298 mm mm into cm = cm 15.3 m into cm

19 Convert the Following 10 cm into mm = 100 mm 1.8 cm into m = .018 m47.9 mm into cm = 4.79 cm 329.8 cm into mm = 3298 mm mm into cm = cm 15.3 m into cm = 1530 cm