7th CH 4 Review 1 B

Front

What is the definition of the Least Common Denominator (LCD)?

Back

The Least Common Denominator (LCD) is the smallest multiple that two or more denominators share.

Front

How do you find the LCD of two fractions?

Back

To find the LCD of two fractions, list the multiples of each denominator and identify the smallest common multiple.

Front

What is the approximate conversion of 78 feet to meters?

Back

78 feet is approximately 23.4 meters.

Front

How do you convert feet to meters?

Back

To convert feet to meters, multiply the number of feet by 0.3048.

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Back

Front

What is the process for subtracting fractions?

Back

To subtract fractions, ensure they have a common denominator, then subtract the numerators and keep the denominator the same.

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Back

Front

How do you add fractions with different denominators?

Back

To add fractions with different denominators, find a common denominator, convert the fractions, and then add the numerators.

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Back

Front

How do you convert a fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator by the denominator.