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4   Draw beads on the abacus to show the number.



              (a)     H     T    O              (b)      H     T    O              (c)      H     T    O
















                           58                                 62                                 49




              (d)     H     T    O              (e)      H     T    O              (f)      H     T    O

















                           30                                 88                                 26




              5   Count the beads on the abacus and fill in the boxes.


              (a)     H     T    O              (b)      H     T    O              (c)      H     T    O

















                     tens +           ones              tens +          ones               tens +          ones








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