Lesson 3. divisibility rules (2,5,10)
Download as PPTX, PDF0 likes469 views
This document outlines divisibility rules for 2, 5, and 10. It states that a number is divisible by 2 if it ends in 0, 2, 4, 6, or 8. A number is divisible by 5 if it ends in 0 or 5. Finally, it notes that a number is divisible by 10 if it ends in 0. Examples are provided to illustrate each rule.
1 of 6
Download to read offline
Lesson 3. divisibility rules (2,5,10)
- 1. LESSON 3: DIVISIBILITY RULES FOR 2, 5 AND 10 MR.ALPHE ZARRIZ
- 2. Here are the divisibility rules for 2, 5, and 10: 1)Divisible 2 the number is divisible by 2 if the number ends in 0, 2, 4, 6 and 8. Example: Numbers like 24, 906, 1 250, 57 872, 650 948
- 3. Here are the divisibility rules for 2, 5, and 10: 2) Divisible 5 the number is divisible by 5 if the number ends in 0 and 5. Example: Numbers like 5 990, 24 000, 544 205, 370 555
- 4. Here are the divisibility rules for 2, 5, and 10: 3) Divisible 10 the number is divisible by 10 if the number ends with 0. Example: Numbers like 20, 80, 100, 300, 6 000, 90 000
- 5. Remember Whole numbers ending 0, 2, 4, 6, and 8 are divisible by 2. Whole numbers ending in 0 and 5 are divisible by 5. Whole numbers ending in 0 are divisible by 10.