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E:\Working\Orange_Education\Math_Genius_3\Open_Files\CHAP_09
               \ 01-Oct-2025  Bharat Arora   Proof-10                                       Reader’s Sign _______________________ Date __________








              1.  Identify and write the unit of length you use to measure the following things.



                   (a)                              (b)                              (c)



                        ____________                     ____________                     ____________




                   (d)                              (e)                               (f)




                        ____________                     ____________                     ____________


              2.  Write the correct unit (kg or g) that can be used for the following objects.



                   (a)                    (b)                        (c)                     (d)



                        _________                _________                _________                _________



                   (e)                      (f)                      (g)                     (h)


                        _________                _________                _________                _________

              3.  Circle the correct capacity for each container.





                   (a)                      (b)                      (c)                     (d)




                        200 L / 200 mL           5 L / 5 mL               1 L / 1 mL               10 L / 10 mL

              4.  Choose the correct units from the clue box to fill in the blanks.
                                                                                                     Clue-box
                   (a)  I am about 1 ___________ tall.
                                                                                                     kilograms
                   (b)  My weight is about 30 ____________.                                            grams

                   (c)  My water bottle holds 1 _________ water.                                    centimetres
                                                                                                         litre
                   (d)  My foot is about 20 _________ long.                                            metre






              Mathematics-3                                                                                         147
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