4th Math FAST Practice #2

Front

What is the height of Brad if Kevin is 1.45 meters tall and Brad is 20 centimeters taller?

Back

Brad's height is 1.65 meters or 165 centimeters.

Front

If a model represents a fraction, how many parts need to be shaded to create an equivalent fraction if 2 parts are already shaded?

Back

2 parts need to be shaded to create an equivalent fraction.

Front

Vienna bought 12 gift cards and used 2 while her sister used 3. What fraction of the gift cards did they use together?

Back

They used 5/12 of the gift cards.

Front

What is a prime factor of the composite number 24?

Back

3 is a prime factor of 24.

Front

If Josephine boarded a train at 10:10 a.m. and got off at 12:55 p.m., how many minutes was she on the train?

Back

She was on the train for 165 minutes.

Front

What is a fraction?

Back

A fraction represents a part of a whole, expressed as a numerator over a denominator.

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

How do you convert meters to centimeters?

Back

Multiply the number of meters by 100 to get centimeters.

Front

What is the sum of 2/3 and 1/3?

Back

The sum is 1.

Front

What is the difference between a composite number and a prime number?

Back

A composite number has more than two factors, while a prime number has exactly two factors.