Page 93 - Fun with Mathematics 2
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7  Write in the vertical form and add.


                      (a) 2 L 525 mL  +  3 L 287 mL

                                                   4
                      (b) 6 L 285 mL  +  2 L  98 mL

                      (c) 25 L 600 mL + 32 L 192 mL

                                                  4
                                   4
                                                        4
                      (d) 625 L  5 mL + 11  L 5 2 mL

                      (e) 258 L 5 mL +  361 L 105 mL
                 8  Find the difference.


                      (a)     L       mL     (b)     L        mL    (c)     L         mL    (d)       L       mL
                                                               4
                                                                                                               4
                            5        256             9       9 5              4      129            5        0 5
                                       4
                          –  2       1 3           –  8      832          –  3       35 4         –   4      689






                      (e)      L      mL    (f)       L       mL    (g)       L       mL    (h)       L       mL
                             25      569             56      793            65       005            9  4     000
                                                                                                               4
                           –  12     391           –   4 9   957          –   4 8    44 5         –  82      9 5





                      (i)      L      mL    (j)       L       mL    (k)       L       mL    (l)      L      mL
                             4
                             39  365                 739  503               818  523               956  32     4
                                                                                                   4
                                                                             4
                           –  265    4 00          –  381    4 63         –  19  650             –  89  728





                 9  Write in the vertical form and subtract.

                      (a) 1 L 287 mL  from  2 L 598 mL

                                4
                      (b) 2 L  96 mL  from  15 L 289 mL

                                  4
                      (c) 53 L  0 mL  from  75 L
                      (d)   4 62 L 50 mL from  706 L
                              4

                      (e) 39  L 5 mL  from  965 L 278 mL




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