Eureka Math Module 3 Review

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.

Tags

CCSS.4.OA.B.4

Front

What is a composite number?

Back

A composite number is a natural number greater than 1 that has more than two positive divisors.

Tags

CCSS.4.OA.B.4

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times.

Tags

CCSS.3.OA.A.1

Front

What is a multiple?

Back

A multiple of a number is the product of that number and an integer.

Front

What is the greatest multiple of 6 that is less than 50?

Back

48

Front

Calculate 18 x 74.

Back

1,332

Tags

CCSS.4.NBT.B.5

Front

If 84 ribbons are packaged in a box, how many ribbons are in 4 boxes?

Back

336 ribbons.

Tags

CCSS.3.OA.A.3

Front

If 2 teachers share 4 boxes of ribbons equally, how many ribbons does each teacher receive?

Back

168 ribbons.

Tags

CCSS.3.OA.A.3

Front

What is the definition of division?

Back

Division is the process of determining how many times one number is contained within another.

Tags

CCSS.3.OA.A.2

Front

What is the difference between prime and composite numbers?

Back

Prime numbers have exactly two distinct positive divisors, while composite numbers have more than two.

Tags

CCSS.4.OA.B.4