Page 149 - Revised Maths Wisdom Class - 2
P. 149

Measurements                                                                                            147



              Write the unit to weigh the given objects. One is done for you.












                   g



















              Look at the weighing machine carefully and write the weight of each object.

              One is done for you.










                       0                                         0                                        0
                    900  100                                 900   100                                 900   100
                 800        200                           800        200                            800        200

                 700        300                           700        300                            700        300
                   600    400                               600     400                               600    400
                      500                                       500                                      500




             __________ g800                           __________ g                              __________ g





        Adding and Subtracting Weights                                    1                        2  13


        To  add  and  subtract  different  weights,  we                   3  5        g             3  3       kg

        write  weight  in columns and then  do the                       +  4  8      g           –  1  5      kg
        addition and subtraction.                                         8  3        g             1  8       kg
   144   145   146   147   148   149   150   151   152   153   154