'Always divisible' presentation slideshows

DIVISIBILITY RULES

DIVISIBILITY RULES. LESSON 3. Dividing by 2. All even numbers are divisible by 2. Example : all numbers ending in 0,2,4,6 or 8. . Dividing by 3. Add up all the digits in the number. Find out what the sum is. If the sum is divisible by 3, so is the number

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DIVISIBILITY RULES

DIVISIBILITY RULES. LESSON 1. Dividing by 2. All even numbers are divisible by 2. Meaning:. Any number that ends in 0,2,4,6, or 8. Example:. 32 - ends with a 2 therefore an even number. 157 - ends with a 7 therefore not an even number. Dividing by 3.

474 views • 15 slides

DIVISIBILITY RULES

DIVISIBILITY RULES. LESSON 1. Dividing by 2. All even numbers are divisible by 2. Meaning:. Any number that ends in 0,2,4,6, or 8. Example:. 32 - ends with a 2 therefore an even number. 157 - ends with a 7 therefore not an even number. Dividing by 3.

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Common Multiples

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