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Divisibility

Concept Quizzes

Divisibility Tests Warmup
Divisibility Warmup
Divisibility Rules
Application of Divisibility Rules
Even and Odd Numbers Warmup

Challenge Quizzes

Divisibility: Level 1 Challenges
Divisibility: Level 2 Challenges
Divisibility: Level 3 Challenges

Even and Odd Numbers Warmup

$\large \text{Is } 0 \text{ even or odd?}$

Odd Even Both Neither

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by Brilliant Staff

What is true of all even numbers?

They leave a remainder of 1 when divided by 2 They will seek revenge They end in 2, 4, 6, 8 or 0 They are divisible by 4

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by Brilliant Staff

Given an integer $k$ , which of these might be odd?

2k+2

k+2

4k

6k+10

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by Brilliant Staff

What is the $28 ^{\mbox{th}}$ smallest positive odd number?

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by Brilliant Staff

What is true of all odd numbers?

They leave a remainder of 1 when divided by 2 They end in 2, 4, 6, 8 or 0 They are divisible by 4 They look strange

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by Brilliant Staff

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