CUSTOMARY SYSTEM OF MEASUREMENT

Customary System Of Measurement

Definition Of Customary System Of Measurement

The Customary System of Measurement is derived from the earlier English system of measurement.

More About Customary System of Measurement

In customary measurement system length, capacity, weight, and temperature are measured.
Units for length: inches, feet, yards, and miles
Units for capacity: cups, pints, quarts, and gallons
Units for weight: ounces, pounds, and tons
Units for temperature: degrees Fahrenheit

Video Examples: Customary System of Measure

Example of Customary System of Measurement

The customary unit that is used to measure the weight of a pack of potato chips is ounce.
The customary unit that is used to measure the quantity of water in a tank is gallon.

Solved Example on Customary System of Measurement

Ques: Which one of these is a reasonable customary unit to measure the height of a horse?
time in years since 2000. Draw a scatter plot and fit a curve for this data.

Choices:

A. centimeter
B. liter
C. foot
D. gram
Correct Answer: C

Solution:

Step 1: A foot is the customary unit used to measure the height of a horse.

Quick Summary

Uses units like inches, feet, yards, and miles for length.
Uses units like cups, pints, quarts, and gallons for capacity.
Uses units like ounces, pounds, and tons for weight.
Uses degrees Fahrenheit for temperature.

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⚠️ Common Mistakes

Confusing customary units with metric units.
Incorrectly converting between different customary units (e.g., feet to inches).

🌍 Real-World Uses

Measuring ingredients for a recipe using cups and teaspoons.
Determining the height of a person in feet and inches.
Weighing produce at a grocery store in pounds and ounces.

🍎 Teacher Insights

Use real-world examples to illustrate the customary units. Hands-on activities can help students visualize and understand the different units and their relationships.

🎓 Prerequisites

Check Your Knowledge

Q1: Which customary unit is used to measure the weight of a small item like a pack of chips?

A. gallon B. ounce C. foot D. mile

Q2: Which customary unit is most appropriate for measuring the height of a horse?

A. centimeter B. liter C. foot D. gram

Frequently Asked Questions

Q: What is the customary system of measurement used for?
A: It is used to measure length, capacity, weight, and temperature.

Q: What are the units of length in customary system?
A: inches, feet, yards, and miles