SaiBook.us Division

Example

Title: Division

Grade: 2-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:

Step 1a

Divide 87 ÷ 5

Draw the division symbol ⟌ and write divisor 5 is on left side and dividend 87 enclosed under this symbol

$1a$

Explanation: Arrange the numbers in division form

Step 1b

$1b$

Explanation: Here, the first digit of the dividend is 8, 8 is not divisible by 5. Subtract 8 - 5 = 3 and write quotient is 1.

Step 1c

Bring down the next value 7.Here the tens place in 3 and the ones place is 7 now the number 37.
Therefore the quotient = 17. and the remainder is 2.

$1c$

Explanation: 37 is not divisible by 5. but since, 7 × 5 = 35.we go for it.Subtract 37 - 35 = 2.and write 7 in quotient.