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    Mental Maths

                Choose the correct option.                                                         21 st
                                                                                                  Century   #Critical Thinking
                                                                                                  Skills
                    1.  Which multiplication fact is correct?
                        a.   9 × 8 = 55          b.   7 × 8 = 64          c.   6 × 7 = 48          d.    8 × 9 = 72

                    2.  Which of the following gives the product 72?
                        a.   8 × 8               b.   9 × 9               c.   8 × 9               d.    7 × 10
                    3.  The missing number for 10 × ? = 70 is:

                        a.   9                   b.   8                   c.   7                   d.    6
                    4.  Which of the following products is the smallest?
                        a.   9 × 6               b.   8 × 5               c.   7 × 7               d.    10 × 5

                  5.  Which of these statements is correct?
                        a.   9 × 8 = 74          b.   6 × 7 = 42          c.   10 × 9 = 80         d.    5 × 9 = 50

                                                                                                       HOTS
                                                                                                   21 st
                                                                                                  Century   #Subject Enrichment
                                                                                                  Skills
                Complete the multiplication grids by writing the numbers at the correct position.

                    1.     ×                                              2.       ×         6

                                27   81   54                                       9   45         27

                                24   72   48                                       4   20 24       12

                                21   63 42                                              10         6

                           9, 6, 3, 8, 7, 9                                         5, 54, 12, 2, 3

                      Puzzle                                                                        21 st
                                                                                                  Century
                                                                                                   Skills  #Critical Thinking
                    Move one matchstick to make the answer correct.

                       86        Mathematics 3

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