Divisibility Rules

DIVISIBILITY RULES

Multiple Select

The numbers you say when you skip count.

• MULTIPLE

• FACTOR

• DIVISOR

• PRODUCT

Multiple Choice

Rule that tell if one whole number is divisible by another

• Divisibility Rule

• PEMDAS Rule

• MDAS RULE

• Rounding Off Rule

Multiple Select

can be divided by a number without leaving a remainder

• factor of

• divisible by

• multiple

• product

Multiple Choice

symbols used to write numbers such as 0, 1, 2, 3, 4, 5, 6, 7, 8, 9.

• numerals

• numbers

• digits

• periods

Multiple Choice

numbers that end in 0, 2, 4, 6, 8.

• odd

• even

• prime

• composite

Multiple Choice

numbers that end in 1, 3, 5, 7.

• odd

• even

• prime

• composite

Multiple Choice

A number that has exactly two factors, one and itself.

• odd

• even

• prime

• composite

Multiple Choice

a number that has more than 2 factors.

• odd

• even

• prime

• composite

Multiple Select

a number that is neither prime nor composite

• 0

• 1

• 2

• 3

Multiple Choice

The only even prime number is

• 0

• 1

• 2

• 3

Multiple Choice

The first 5 prime numbers are...

• 1, 2, 3, 4, 5

• 1, 2, 3, 5, 9

• 2, 3, 5, 7, 9

• 2, 3, 5, 7, 11

DIVISIBILITY RULES

Multiple Select

when testing if divisible by _______ look at the last digit of the number.

• 2

• 5

• 10

• 8

Multiple Select

When testing if divisible by ______, look at the last 2 or 3 digits.

• 2

• 4

• 6

• 8

Multiple Select

When testing if divisible by _____ add the digits.

• 3

• 6

• 9

• 11

Multiple Select

when testing if divisible by ___, double the last digit and subtract from the remaining digits.

• 5

• 7

• 11

• 13

Multiple Select

when testing if divisible by ____ use a combination of 2 rules.

• 6

• 12

• 14

• 15

Multiple Choice

A number that has exactly two factors, one and itself.

• odd

• even

• prime

• composite