4th Grade Bridges Unit 2 Review

Front

What is a composite number?

Back

A composite number is a whole number greater than 1 that has more than two distinct positive divisors. For example, 14 is composite because it can be divided by 1, 2, 7, and 14.

Tags

CCSS.4.OA.B.4

Front

What is the result of 23 ÷ 5?

Back

4 R3 (4 with a remainder of 3)

Tags

CCSS.5.NF.B.3

Front

How many hundreds are in the number 4,384?

Back

There are 43 hundreds in 4,384.

Tags

CCSS.2.NBT.A.1B

Front

What is the value of 180 in relation to the number box?

Back

180 is the number that should go in the box.

Tags

CCSS.2.NBT.A.4

Front

What is a remainder in division?

Back

A remainder is the amount left over after division when one number does not divide evenly into another.

Tags

CCSS.4.NBT.B.6

Front

What is the definition of a whole number?

Back

A whole number is a non-negative number without fractions or decimals, including zero.

Tags

CCSS.3.OA.D.9

Front

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

Back

A prime number has exactly two distinct positive divisors (1 and itself), while a composite number has more than two.

Tags

CCSS.4.OA.B.4

Front

What does it mean to divide a number?

Back

Dividing a number means splitting it into equal parts or groups.

Tags

CCSS.3.OA.A.2

Front

What is the term for the number being divided in a division problem?

Back

The term is called the dividend.

Tags

CCSS.3.OA.A.2

Front

What is the term for the number that divides the dividend?

Back

The term is called the divisor.

Tags

CCSS.3.OA.A.2