PRIME AND COMPOSITE NUMBERS

Sum of all the prime numbers between 1 and 11.

(Not including 1 or 11)

Sum of all composite numbers between 25 and 30.

(Not including 25 or 30)

Tags

CCSS.4.OA.B.4

Difference of the greatest prime number less than 20 and the least prime number less than 10.

Tags

CCSS.6.NS.A.1

The smallest prime number multiplied by 11.

Tags

CCSS.6.EE.A.1

Twice the greatest prime number less than 20.

Tags

CCSS.4.OA.B.4

The sum of the greatest composite number less than 40 and the least prime number between 10 and 20.

(Not including 40)

Tags

CCSS.7.NS.A.3

The product of all the prime numbers less than 10.

Tags

CCSS.6.EE.A.1

Which among these numbers is a composite number?

• 13

• 67

• 24

• 71

Tags

CCSS.4.OA.B.4

The greatest prime number less than 200.

Tags

CCSS.4.OA.B.4

The product of the greatest prime number less than 70 and the greatest prime number less than 60

Tags

CCSS.6.EE.A.1