Heaven Constantino

Front

How many prime numbers are there between 1 and 100?

Back

25

Front

What are all prime numbers divisible by?

Back

1 and itself

Front

Is 29 prime or composite?

Back

Prime

Front

Which of these areas is a perfect square? 12, 90, 40, 64

Back

64

Front

List the first 5 prime numbers: 1,2,3,4,5; 2,3,4,5,6; 2,3,5,7,8; 2,3,5,7,11

Back

2,3,5,7,11

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

What is a composite number?

Back

A composite number is a natural number greater than 1 that is not prime, meaning it has divisors other than 1 and itself.

Front

What is the smallest prime number?

Back

2

Front

What is the largest prime number less than 100?

Back

97

Front

What is the sum of the first 5 prime numbers?

Back

28