Page 156 - New Medley 3 Semester 1
P. 156

Worksheet–4                                                                   • Productivity and Accountability




                       Multiply.


                   1.  1231 by 3                                     2.  1212 by 4


                   3.  1456 by 6                                     4.  1079 by 8


                   5.  738 by 12                                     6.  987 by 13


                   7.  684 by 14                                     8.  583 by 15


                   9.  234 by 10                                   10.  65 by 100


                 11.  2 by 1000                                    12.  174 by 20


                  13.  23 by 300                                   14.  2 by 3000


                 15.  210 by 30                                    16.  200 by 30


                  17.  Each carton has 195 items. How many items will 11 such cartons have?

                  18.  Each pouch has three combs. How many combs will 3000 pouches have?


                  19.  Find the product of 42 and 183 by rounding to nearest tens.




































              154
   151   152   153   154   155   156   157   158   159   160   161