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E:\Working\Focus_Learning\Math_Genius_2_(09-10-2023)\Open_Files\Answers
               \ 26-Feb-2024  Dinesh   Proof-2                                          Reader’s Sign _______________________ Date __________





              Practice Time 4G                                      Practice Time 5G
                 1.  72 carrots   2.  247 boys   3.  494 bottles   4.  37 sweets  1.  (a)  200 crayons  (b)  120 students  (c)  300 bags   (d)  108 pencils
                 5.  104 runs                                           (e)  176 books
              Life Skills                                             2.  (a)  82 red balloons      (b)  572 people
                   515 packets                                          (c)  60 slices          (d)  150 trophies
              Practice Time 4H                                      Life Skills
                 1.  (a)  206   (b)  344   (c)  502    (d)  137         Chocolate – 24, Pastry – 18, Lollipop – 36, Candies – 60
                 2.  (b)  415 km, 121 km     (c)  467 eggs          Mental Maths
              Chapter Assessment                                      1.  12 wheels  2.  42   3.  36 months 4.  70 pages   5.   16 dots
                 1.  (a)       2.  (b)                              Chapter Assessment
                 3.  (a)  680   (b)  358   (c)  905    (d)  26        1.  (d)       2.  (c)     3.  (a)
                 4.  (a)  604 toys   (b)  Tuesday, 108 toys           4.  (b)  4 × 9 = 36, 9 × 4 = 36   (c)  6 × 3 = 18, 3 × 6 = 18
                 5.  186 pages                                          (d)  5 × 10 = 50, 10 × 5 = 50
              Mental Maths                                            5.  (a)  198   (b)  328   (c)  168    (d)  414
                 1.  25 years                                         6.  135 balls   7.  180 chairs
                 2.  (a)  53 + 87 = 140        (b)  383 – 59 = 324                    Chapter 6. Division
                   (c)  352 + 198 = 550    (d)  930 – 288 = 642
                                                                    GET READY!
                              Chapter 5. Multiplication
                                                                        2 pastries
              GET READY!                                            Practice Time 6A
                 1.  12 m      2.  10 m                               1.  5, 5      2.  4, 4    3.  10, 30 ÷ 3 = 10
              Practice Time 5A                                        4.  (a)  5 students   (b)  30 ÷ 6 = 5
                 1.  (a)  18, 18   (b)  2 + 2 + 2 + 2 = 8, 4 × 2 = 8   Practice Time 6B
                   (c)  5 + 5 + 5 + 5 + 5 = 25, 5 × 5 = 25            1.  (a)  3, 18 ÷ 6 = 3  (b)  2, 8 ÷ 4 = 2
                 2.  (b)  6 × 5   (c)  2 × 10   (d)  3 × 8   (e)  5 × 6   2.  (b)  12 ÷ 6 = 2, 12 ÷ 2 = 6   (c)  20 ÷ 4 = 5, 20 ÷ 5 = 4
                   (f)  6 × 3                                           (d)  24 ÷ 8 = 3, 24 ÷ 3 = 8
                 3.  (b)  5 + 5 + 5 + 5 + 5 + 5 + 5   (c)  9 + 9 + 9 + 9  (d)  6 + 6 + 6   3.  16 ÷ 4 = 4
                   (e)  7 + 7 + 7 + 7 + 7     (f)  4 + 4 + 4 + 4 + 4 + 4  Practice Time 6C
              Practice Time 5B                                        1.
                 1.  (a)  3 × 2 = 6   (b)  2 × 8 = 16                 2.  (a)  2    (b)  4      (c)  6      (d)  4
                                                                        (a)  2
                                                                                                (c)  5
                                                                                    (b)  3
                                                                                                            (d)  2
                 2.  (a)    20    (b)     30      (c)     40            (e)  6      (f)  5
                        18    2         27    3        36    4        3.  (a)  5    (b)  10     (c)  4
                          10  1          9  10  1         10  1
                      16  9     4     24       6     32  9     8    Think and Answer
                        8     2         8    2         8     2
                          2  ×            3  ×           4  ×
                      14  7   3  6    21  7  3  9    28  7   3  12    1.  One, 25 ÷ 5 = 5
                         6   4           6  4           6   4         2.
                           5               5              5             (b)  7, 7   (c)  30, 5  (d)  30, 30   (e)  80, 80  (f)  10, 8
                        12    8        18    12        24    16
                           10             15              20        Practice Time 6D
                 4.  (a)  12   (b)  15     (c)  25     (d)  24        1.  (b)  18 ÷ 9 = 2, 18 ÷ 2 = 9   (c)  32 ÷ 4 = 8, 32 ÷ 8 = 4
                 5.  (a)  8    (b)  20     (c)  24     (d)  27          (d)  42 ÷ 6 = 7, 42 ÷ 7 = 6   (e)  48 ÷ 8 = 6, 48 ÷ 6 = 8
                   (e)  20     (f)  42     (g)  40     (h)  30          (f)  20 ÷ 4 = 5, 20 ÷ 5 = 4
                   (i)  14     (j)  18     (k)  48     (l)  90        2.  (a)  8   (b)  3   (c)  3   (d)  9   (e)  7   (f)  5
              Think and Answer                                          (g)  7   (h)  5   (i)  9   (j)  6   (k)  5   (l)  10
                 1.  Yes       2.  Order Property of Multiplication  3.  No  Practice Time 6E
              Practice Time 5C                                        2.  (b)  8    (c)  6      (d)  9      (e)  9
                 1.  (a)  2   (b)  5   (c)  5   (d)  8      (e)  0      (f)  6      (g)  6      (h)  7
                   (f)  7   (g)  1   (h)  0   (i)  6                Practice Time 6F
                 2.  (a)  3   (b)  5   (c)  2   (d)  4   (e)  7   (f)  6   1.  (a)  Q = 6, R = 1   (b)  Q = 6, R = 2   (c)  Q = 5, R = 7   (d)  Q = 8, R = 3
                   (g)  8   (h)  4   (i)  8                           2. 8 ÷ 3 = 2 R 2, 36 ÷ 5 = 7 R 1, 45 ÷ 9 = 5 R 0, 16 ÷ 6 = 2 R 4, 24 ÷ 7 = 3 R 3,

                 3.  (b)  12   (c)  16   (d)  18   (e)  20   (f)  2     49 ÷ 8 = 6 R 1, 40 ÷ 7 = 5 R 5, 27 ÷ 6 = 4 R 3, 44 ÷ 5 = 8 R 4, 56 ÷ 9 = 6 R 2,
              Practice Time 5D                                          21 ÷ 4 = 5 R 1, 8 ÷ 8 = 1 R 0
                 1.  (a)  40   (b)  45   (c)  24   (d)  21   (e)  30   (f)  28  Think and Answer
                   (g)  10   (h)  18   (i)  6   (j)  25
                 2.  (b)  12   (c)  12   (d)  27   (e)  27   (f)  90   (g)  10  1.  (a)  1 matchstick  (b)  6 matchsticks
                   (h)  16   (i)  63   (j)  64                        2.  (a)  0    (b)  Not possible, we cannot divide a number by 0.
                 3.  (a)  36 legs        (b)  12 children      (c)  18 flowers  Practice Time 6G
                   (d)  12 children     (e)  30 sweets                1.  1     2.  9        3.  Not possible    4.  0
              Practice Time 5E                                        5.  0     6.  Not possible    7.  1   8.  1
                 2.  64        3.  66      4.  66      5.  84         9.  1     10.  0       11. 2         12.  Not possible
                 6.  80        7.  99      8.  66                   Practice Time 6H
              Think and Answer                                        1.  9 runs    2.  2 pages   3.  5 candies   4. `10
                 1.  6         2.  1, 0    3.  5, 2                   5.  6 boxes
              Practice Time 5F                                      Maths Connect
                 1.  (a)  72   (b)  75     (c)  95     (d)  52          Tree 1 – 12 parrots, Tree 2 – 8 parrots
                 2.  (a)  189   (b)  328   (c)  728    (d)  490     Chapter Assessment
                 3.  (a)  135   (b)  192   (c)  603    (d)  608
                   (e)  819    (f)  372    (g)  490    (h)  476       1.  (a)       2.  (c)     3.  (b)


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