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              \\December 8, 2023 9:53 AM   Bharat Arora   P-6           Reader _________________________   Date: ___________________74





                             Step 4:  Bring  down the tens
                                       digit.  Divide  the tens              Get it right!
                                       digit 9 by 9.                    2 2420 121              2 2420 1210

                                        We have,  Q = 1  and               2                       2
                                       R = 0 put 1 at the tens             04                      04
                                       place of quotient.                   4                       4
                                                                            02
                                                                                                    02
                             Step 5:  Bring  down  the  ones                  2                       2
                                       digit.                                 00                       00
                                         Since, the ones digit is
                                       ‘0’, so put ‘0’ at ones place of quotient and R is also 0

                            Thus, Q = 10010 and R = 0
              Checking:  Divisor × Quotient + Remainder

                             = 9 × 10,010 + 0 = 90,090 + 0 = 90,090 = Dividend
                            So, the answer is correct.

                       Practice time 4b


                1.  divide the following and check your answer.

                    (a)  5029 ÷ 2           (b)  3536 ÷ 6            (c)  6932 ÷ 7           (d)  4476 ÷ 8

                    (e)  37548 ÷ 4           (f)  22416 ÷ 5          (g)  10957 ÷ 6          (h)  80430 ÷ 8
                2.  Find the remainder for the following by using the formula:

                    Remainder = Dividend – Quotient × Divisor
                    [Hint: First multiply  quotient and  divisor, then  subtract the  product  from  the

                    dividend]
                    (a)  Quotient = 809, Divisor = 6, Dividend = 4858
                    (b)  Quotient = 568, Divisor = 5, Dividend = 2843

                    (c)  Quotient = 914, Divisor = 9, Dividend = 8234


              Division of 4- anD 5-Digit numbers by a 2-Digit number

              Division by a 2-digit divisor can be done in the same way as the division by a 1-digit
              divisor. In this kind of division, multiplication tables help us.

              example 1: Divide 8976 by 15.
              Solution:  Step 1:  Since, 8 < 15, so divide the first leading partial dividend 89 by 15.

                                       Now, 15 × 5 = 75 and 15 × 6 = 90
                                       As, 75 < 89 and 90 > 89

                                       Thus, 15 goes into 89 by five times.
                                         Write 5 at the hundreds place of the quotient and 75 below 89.


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