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I assume the example below is what the question means?

45cm + 12.5cm + 4.75cm = 62.25 cm

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12y ago

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Related Questions

Add 8 and2 meters and 35 and 65 centimeters?

To add 8 meters to 35 and 65 centimeters, convert 8 meters to centimeters (800 centimeters) and then add to the total centimeters (3600 centimeters). Similarly, add 2 meters to 35 and 65 centimeters and convert to a total of centimeters (265 centimeters) and add to the total centimeters (3600 centimeters). The sum of both is 3865 centimeters.


Why do fractions need a common denominator before you add or subtract them?

Then they have the same units. As a comparison, if you want to add different units of length, for instance meters and centimeters, you have to convert everything to meters (or everything to centimeters), before you add it.


How will you record a distance that is 2 centimeters longer than 5 meters?

You would measure 5 meters first, then add 2 centimeters to that measurement. This would give you the total distance that is 2 centimeters longer than 5 meters.


Do you have to put cm2 after the answer when working out perimeter?

A perimeter can't be in square centimeters. If you add centimeters + centimeters + centimeters... you get a result in centimeters. In case of doubt, it is safest to include the unit in the answer. After all, you might be converting different units to a single unit, and sometimes it is up to you to decide what unit to convert to.


What does 1 centimeters and 2 centimeters add up to?

3cm.


How do you add measurements?

You have to make sure the units are the same. You cannot add meters and centimeters, for example. You would have to either convert meters to centimeters, or centimeters to meters.


How do you convert feet and inches to centimeters?

To convert feet to centimeters, multiply the number of feet by 30.48. To convert inches to centimeters, multiply the number of inches by 2.54. Add the two results together to get the total measurement in centimeters.


How do you add 1.9 centimeters plus 1.27 centimeters?

1.90+ 1.27= 3.17cm


Is there an easier way to understand subtracting fractions with a different denominator?

Easier than what? The common way to do this is to convert the fractions to the same denominator. Conceptually, this is very simple to understand. As an analogy, you can't directly add meters and centimeters, but once you convert meters to centimeters, you can add everything together.Easier than what? The common way to do this is to convert the fractions to the same denominator. Conceptually, this is very simple to understand. As an analogy, you can't directly add meters and centimeters, but once you convert meters to centimeters, you can add everything together.Easier than what? The common way to do this is to convert the fractions to the same denominator. Conceptually, this is very simple to understand. As an analogy, you can't directly add meters and centimeters, but once you convert meters to centimeters, you can add everything together.Easier than what? The common way to do this is to convert the fractions to the same denominator. Conceptually, this is very simple to understand. As an analogy, you can't directly add meters and centimeters, but once you convert meters to centimeters, you can add everything together.


Can three vectors of different magnitudes and directions add to zero?

yeah


How many centimeters does a triangle add up to?

A triangle does not "add up" to a specific number of centimeters. The sum of the lengths of the three sides of a triangle can vary depending on the specific measurements of each side. The sum of the lengths of the sides of a triangle is typically referred to as the perimeter of the triangle, and it is measured in units such as centimeters.


How do you make a graph out of three sets of results?

If its a line graph then do three separate lines for the three different results but do each one in a different colour then add a key.