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## 5th grade (Eureka Math/EngageNY)

### Unit 2: Lesson 4

Topic D: Measurement word problems with whole number and decimal multiplication- Converting units: minutes to hours
- Convert units of time
- Converting units: metric distance
- Converting units: centimeters to meters
- Convert units (metrics)
- Metric units of volume review (L and mL)
- Metric units of mass review (g and kg)
- Metric units of length review (mm, cm, m, & km)
- Converting units of time review (seconds, minutes, & hours)
- Converting units: US volume
- Same length in different units
- Convert units (US customary)
- Convert units word problems (metrics)
- US Customary units of volume review (c, pt, qt, & gal)
- US Customary units of weight review (oz & lb)
- US Customary units of length review (in, ft, yd, & mi)
- Time word problem: Susan's break
- Measurement word problem: tea party
- Convert units multi-step word problems (metric)
- Convert units word problems (US customary)
- Measurement word problem: blood drive
- Measurement word problem: distance home
- Measurement word problem: elevator
- Measurement word problem: running laps

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# Converting units: centimeters to meters

CCSS.Math:

Learn to convert 37 centimeters to meters. Created by Sal Khan.

## Want to join the conversation?

- How can you convert the kilo and the grams?(3 votes)
- If you are talking about kilograms, then there are 1000 grams for every kilogram.

5 kilograms = 5000 grams

1/2 kilogram = 500 grams

etc.(4 votes)

- what is the convertion of meters to kilometers?(4 votes)
- Divide the length value by 1000, and you will have your answer!(2 votes)

- hello team i really need help i need to know if 180 mins = 7 seconds(3 votes)
- wait, if she's asking for 180 minutes in seconds, that would be 10800 seconds because we need to do 180*60, 60 representing how many seconds in a minut. i stole what NIKE7676 said(1 vote)

- hi i just wanted to type something(3 votes)
- it's kinda confusing/not confusing(3 votes)
- is it possible to convert from inches to centimeters?(2 votes)
- Yes! One inch is exactly 2.54 centimeters. So we multiply by 2.54 to convert from inches to centimeters, but divide by 2.54 to convert from centimeters to inches.

Have a blessed, wonderful day!(2 votes)

- can u also divide by 10?(2 votes)
- Yes, but you will need to divide by ten again because 100 cm equals a meter, and 10 times 10 equals 100.(2 votes)

- I have a tool if anyone wants to use it. Conversion of measurement units. The address is myconvert.site. Check it out and let me know if I need to add anything to make it more user friendly.(2 votes)
- yes a mile is bigger than a kilo meter(2 votes)
- Make no none nothing what of sense why !(2 votes)
- i don,t know im a 10 year old

genius(1 vote)

## Video transcript

Convert 37
centimeters to meters. Let me write this over. 37, and I'll write centi
in a different color to emphasize the prefix. 37 centimeters, and we want
to convert it to meters. So we really just have
to remind ourselves what the prefix centi means. Centi literally means 1/100th,
or one hundredth of a meter. So this is really saying
37 hundredth meters, so let's write it that way. This is literally
37/100 of a meter. So 1/100 meters. These are equivalent statements. So what are 37/100 of a meter? Well, that's going to be
37/100 of a meter, which can be rewritten
as, if you wanted to write it as a
decimal, that's 0. you could view it as 3/10
and 7/100, or 37/100. So 0.37, 0.37 meters. Another way that you could have
thought about this is look, I'm going to go from
centimeters to meters. I have 100. I need 100 centimeters
to get to one meter, so I'm going to have to
divide by 100 in order to figure out how
many meters I have. And you should always
do a reality check. If I convert
centimeters to meters, should I get a larger
number or a smaller number? Well, however many
centimeters I have, I'm going to have a
fewer number of meters. Meters is a larger unit. So you should have a
smaller value here, and it should be a smaller
value by a factor of 100. So you literally
could have started off with 37 centimeters. Let me write it this
way, 37 centimeters. And actually, let's go
through a couple of the units right over here. Now, if you wanted to turn it
to decimeters, so this is 1/100. Decimeters, one over 1/10. So you would divide. This would be 3.7 decimeters. Let me write this
as 3.7 decimeters. And a decimeter is
1/10 of a meter, so you would divide by 10 again. So this is 0.37 meters. So one way to think about
it is to go from centimeters to meters, you're
going to divide by 100. Dividing by 100, you would
move the decimal space over to the left two times. Doing it once divides by 10. Doing it twice divides by 100. So you get to 0.37 meters.