SaiBook.us Division

Example

Title: Division

Grade: 3-a Lesson: S2-L4

Explanation: The best way to understand divisions is by looking at some examples. Take turns and read each example for easy understanding.

Examples:

Divide 360 ÷ 9

Step 1a

Draw the division symbol ⟌ and write divisor 9 is on left side and dividend 360 enclosed under this symbol.

$1a$

Explanation: Arrange the numbers in division form.

Step 1b

360 is divisible by 9 but since, 40 × 9 = 360. we go for it. subtract 360 - 360 = 0 and write 40 in quotient.

$1b$

Explanation: Here, the first digit of the dividend is 360, 360 is divisible by 9. Subtract 360 - 360 = 0 and write quotient is 40.

Step 1c

$1c$

Explanation: There is only one quotient..because there is no another number to divisible.