THQ#3 PERCENT - RATIOS - RATES

How is the decimal 0.44 written as a fraction in the simplest form?

Mathematical Equivalence

ON

Write 8% as a fraction, as a fraction in simplest form, and as a decimal.

EXAMPLE: 10/100, 1/10, 0.10

Sam’s puppies’ weight has increased by 237%.

Write this as a fraction in the simplest form.

Mathematical Equivalence

ON

A gardener needs to plant 60 plants. In 2 hours, he planted 25% of the plants. How many plants does he have left to plant?

Answer: The gardener needs to plant _____ plants.

(TYPE THE NUMBER VALUE ONLY)

Marcus sold 40 baseball cards. This is 40% of the baseball cards in his collection. How many cards are in her collection?

Answer: Marcus has _____ baseball cards in his collection.

(TYPE THE NUMBER VALUE ONLY)

Write the value of the shaded part as a fraction IN SIMPLEST FORM, as a decimal, and as a percent. SHOW YOUR WORK.

EXAMPLE: 1/4, 0.25, 25%

There are 60 students in Mr. Holland’s music class. If 20% of the students play in the school band, how many students in the class play in the school band? SHOW YOUR WORK.

Answer: _____students in Mr. Holland's class played in the school band.

(TYPE THE NUMBER VALUE ONLY)

Tommy’s homework averages this term is 65%. He completed 13 of the total assignments. How many assignments have been given? SHOW YOUR WORK.

ANSWER: There were ____ assignments given.

(TYPE ONLY THE NUMBER VALUE)

City records show that .6% of new homes have no access to electricity. Write this percent as a decimal and as a fraction in the simplest form. SHOW YOUR WORK.