24-25 Ch3 Rvw - Word Problems

Front

What is a fraction?

Back

Front

How do you subtract fractions with different denominators?

Back

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

Front

What is the process to find a common denominator?

Back

To find a common denominator, identify the least common multiple (LCM) of the denominators.

Front

How do you divide a fraction by a whole number?

Back

To divide a fraction by a whole number, multiply the denominator of the fraction by that whole number.

Front

What does it mean to find a fraction of a quantity?

Back

Finding a fraction of a quantity involves multiplying the quantity by the fraction.

Front

How do you convert an improper fraction to a mixed number?

Back

To convert an improper fraction to a mixed number, divide the numerator by the denominator and express the remainder as a fraction.

Front

What is the formula to find the total amount after a portion is taken away?

Back

Total amount left = Original amount - Amount taken.

Front

How do you calculate a fraction of a total?

Back

To calculate a fraction of a total, multiply the total by the fraction.

Front

What is the meaning of 'remainder' in a word problem?

Back

The remainder is what is left after a portion has been taken away or given out.

Front

How do you find the amount each person gets when dividing a total?

Back

To find the amount each person gets, divide the total amount by the number of people.