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E:\Working\Focus_Learning\Math_Genius_4_(25-10-2023)\Open_Files\Chap-02
              \\December 7, 2023 3:54 PM   Bharat Arora   P-6           Reader _________________________   Date: ___________________74





              subtraction of 5- and 6-digit numbers without regrouping

              Let us understand it with the help of examples.

              example 1: Subtract 24,511 from 65,633.
              Solution:   Given, 24,511 from 65,633 which means 65,633 – 24,511

                              So, write 24,511 below 65,633 in the                  tth th H t O
                            place value columns properly and then                     6   5 6 3 3          Minuend
                            subtract starting from the right side.                – 2     4 5 1 1          Subtrahend

                            Step 1: Subtract the ones.                                4   1 1 2 2          Difference
                                       3 ones – 1 one = 2 ones

                                       Write 2 in the ones column.
                            Step 2: Subtract the tens.
                                       3 tens – 1 ten = 2 tens

                                       Write 2 in the tens column.
                            Step 3: Subtract the hundreds.

                                       6 hundreds – 5 hundreds = 1 hundred
                                       Write 1 in the hundreds column.

                            Step 4: Subtract the thousands.
                                       5 thousands – 4 thousands = 1 thousand

                                       Write 1 in the thousands column.
                            Step 5: Subtract the ten thousands.
                                       6 ten thousands – 2 ten thousands = 4 ten thousands

                                       Write 4 in the ten thousands column.

                                       Thus, 65,633 – 24,511 = 41,122
              example 2: Find the difference of 4,21,434 and 7,93,567.
              Solution:  Since, 4,21,434 < 7,93,567

                            So, write 4,21,434 below 7,93,567 in the place value columns.
                            Step 1: Subtract the ones.

                                       7 ones – 4 ones = 3 ones
                                       Write 3 in the ones column.
                            Step 2: Subtract the tens.                                            L tth th H t O

                                       6 tens – 3 tens = 3 tens                                  7    9   3 5 6 7

                                       Write 3 in the tens column.                             – 4    2   1 4 3 4
                                                                                                      7
                                                                                                          2 1 3 3
                            Step 3: Subtract the hundreds.                                       3
                                       5 hundreds – 4 hundreds = 1 hundred

                                       Write 1 in the hundreds column.


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