Math 7 English to metric conversion of units #matatag #matatagcurriculum #conversionofunits #math7

Summary

In this Tagalog mathematics tutorial, the process of converting units between the metric and English systems is explained step by step. The video covers unit conversions for length (inches, feet, yards), weight (ounces, pounds, grams, kilograms), and capacity (liters, quarts, gallons, cubic inches). Through clear examples, the tutorial demonstrates how to use conversion factors to transform measurements from one system to another, providing valuable insights for those looking to master these conversions. Viewers are guided through practical examples to ensure a strong understanding of unit conversion techniques.

Takeaways

• 😀 Converting between the Metric and English systems involves understanding unit conversion factors for length, weight, and capacity.
• 😀 The conversion factor for length between English and Metric systems includes 1 inch = 2.54 cm, 1 foot = 30.48 cm, 1 yard = 0.91 meters, and 1 mile = 1.6 kilometers.
• 😀 When converting inches to centimeters, multiply the given number of inches by 2.54 to find the equivalent in centimeters.
• 😀 To convert yards to meters, multiply the given number of yards by 0.91 to get the equivalent in meters.
• 😀 For feet to inches conversion, first convert feet to centimeters (1 foot = 30.48 cm) and then convert centimeters to inches (1 inch = 2.54 cm).
• 😀 The weight conversion factors include 1 ounce = 28.3 grams and 1 pound = 0.45 kilograms.
• 😀 When converting kilograms to pounds, divide the number of kilograms by 0.45 to get the equivalent in pounds.
• 😀 To convert grams to ounces, divide the number of grams by 28.3 to get the equivalent in ounces.
• 😀 The capacity conversion factors include 1 liter = 1.06 quarts, 1 gallon = 3.79 liters, and 1 cubic inch = 16.39 milliliters.
• 😀 To convert liters to quarts, multiply the number of liters by 1.06 to find the equivalent in quarts.
• 😀 When converting cubic inches to milliliters, multiply the number of cubic inches by 16.39 to get the equivalent in milliliters.

Q & A

What is the primary focus of the tutorial?

The primary focus of the tutorial is on converting units of length, weight, and capacity between the Metric System and the English System, with step-by-step examples.

How do you convert inches to centimeters?

To convert inches to centimeters, multiply the number of inches by 2.54, since 1 inch is equal to 2.54 cm.

What is the conversion factor for yards to meters?

The conversion factor for yards to meters is 1 yard = 0.91 meters.

When a direct conversion factor is not available, what should you do?

If a direct conversion factor is not available, first convert to a common unit (e.g., converting feet to centimeters, then centimeters to inches) before performing the final conversion.

How do you convert feet to inches?

To convert feet to inches, first convert feet to centimeters (1 foot = 30.48 cm), then convert centimeters to inches (1 inch = 2.54 cm).

How do you convert kilograms to pounds?

To convert kilograms to pounds, divide the number of kilograms by 0.45, since 1 pound is equal to 0.45 kilograms.

What is the conversion factor for ounces to grams?

The conversion factor for ounces to grams is 1 ounce = 28.3 grams.

How do you convert liters to quarts?

To convert liters to quarts, multiply the number of liters by 1.06, since 1 liter is equal to 1.06 quarts.

What is the conversion factor for gallons to liters?

The conversion factor for gallons to liters is 1 gallon = 3.79 liters.

How do you convert cubic inches to milliliters?

To convert cubic inches to milliliters, multiply the number of cubic inches by 16.39, since 1 cubic inch is equal to 16.39 milliliters.