Division facts for 2, 3, 4, 5, 10: true or false?
Key Notes :
Understanding Division Facts
- Division is splitting a number into equal parts.
- Example: 10÷2=510 \div 2 = 510÷2=5 means 10 is divided into 2 equal groups of 5.
Division Facts for 2, 3, 4, 5, and 10
- Dividing by 2: Even numbers are divisible by 2 (e.g., 8 ÷ 2 = 4).
- Dividing by 3: A number is divisible by 3 if the sum of its digits is a multiple of 3 (e.g., 9 ÷ 3 = 3).
- Dividing by 4: A number is divisible by 4 if the last two digits form a multiple of 4 (e.g., 16 ÷ 4 = 4).
- Dividing by 5: Numbers ending in 0 or 5 are divisible by 5 (e.g., 25 ÷ 5 = 5).
- Dividing by 10: Numbers ending in 0 are divisible by 10 (e.g., 50 ÷ 10 = 5).
True or False Statements
Students will determine whether given division statements are true or false.
Example:
- True: 12 ÷ 4 = 3
- False: 14 ÷ 3 = 5 (correct answer is 4 remainder 2).
Checking for Accuracy
Multiply the quotient by the divisor to check:
- Example: If 18÷3=6, check by doing 6×3=18.
Practice with Real-Life Examples
Use objects like counters, candies, or drawings to illustrate division facts.
Learn with an example
📗 Is the number sentence true or false?
📗 60 ÷ 10 = 5
- true
- false
- The number sentence is false because its two sides are not equal.
- 60 ÷ 10 equals 6, not 5.
📗 Is the number sentence true or false?
📗20 ÷ 2 = 8
- true
- false
- The number sentence is false because its two sides are not equal.
- 20 ÷ 2 equals 10, not 8.
📗 Is the number sentence true or false?
📗 50÷5=10
- true
- false
- The number sentence is true because its two sides are equal.
- 50÷5 equals 10.
Let’s practice!🖊️