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Multiplication and Division of Money

            Let’s learn to multiply and divide bigger amounts of money by 1-digit and 2-digit numbers
            with the help of examples.


            Example 7:      Multiply ` 1,265 by 5.                    Example 8:      Multiply ` 49.21 by 6.

            Solution:        1 3 2                                   Solution:           5 1
                             1 2 6 5                                                     4 9 . 2 1
                               ×   5                                                     ×       6

                             6 3 2 5                                                   2 9 5 . 2 6

                            Answer: ` 6,325                                           Answer: ` 295.26



            Example 9:      Multiply ` 224.30 by 15.                 Example 10:  Multiply ` 315.75 by 23.

            Solution:              1 2 1                             Solution:                1 1   1
                                   2 2 4. 3 0                                                 1 2   1
                                                                                            3 1 5 . 7 5
                                        × 1 5
                                                                                                 × 2 3
                                1 1 2 1 . 5 0
                                                                                              1
                             + 2 2 4 3 . 0 0                                                9 4 7 . 2 5
                                                                                          1
                                3 3 6 4 . 5 0                                          + 6 3 1 5 . 0 0

                            Answer: ` 3,364.50                                            7 2 6 2 . 2 5

                                                                                      Answer: ` 7,262.25


            Example 11:  Divide ` 4,638.40 by 2.                     Example 12:  Divide ` 5,796.28 by 28.

            Solution:             2319.20                            Solution:              207.01


                              2   4638.40                                             28   5796.28
                                – 4                                                      – 56
                                 06                                                         19
                               –   6                                                    –      0
                                   03                                                       196
                                 –   2                                                  –  196
                                     18                                                         02
                                   – 18                                                     –   0
                                        04                                                      28
                                    –  4                                                     –  28

                                      000                                                         0

                            Answer: ` 2,319.20                                       Answer: ` 207.01




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