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E:\Working\Focus_Learning\Math_Genius_3_(11-09-2024)\Open_Files\Answers
             \ 11-Sep-2024  Sonia Suyal   Proof-3                                         Reader’s Sign _______________________ Date __________





              Practice Time 11C                                                    Chapter 12. Data Handling
                 1.  (a)  `885.60   (b)  `826    (c)  `904.50   (d)  `179.40  Let's Recall
                 2.  (a)  30 paise   (b)  `11  (c) `20.73
                 3.  (a)  `75  (b)  `154.50   (c)  `24.1   (d)  `180  1.  (a)  Marigold   (b)  Jasmine   (c)  142   (d)  84
                   (e)  `25.24                                        2.  (a)  7    (b)  11     (c)  Cartoon
              Practice Time 11D                                         (d)  Musical    (e)  Action and Comedy
                                                                    Practice Time 12A
                            Fashion Bazar           Date: 10/12/20xx
                                                                      4.  (a)  2 students   (b)  Ice-cream   (c)  Kheer   (d)  52
                        Customer name : Harsha        Bill No. 100    5.  (a)  6    (b)  4      (c)  relay race   (d)  Long Jump
               S. No.  Items   Quantity  Cost per item  Total cost      (e)  23     (f)  3 students
                 1.    Shirt     2         `300         `600        Practice Time 12B
                                                                      1.  (a)  14   (b)  Maths   (c)  8 students   (d)  40
                 2.   Trouser    3         `450         `1350         2.
                 3.    Skirt     1         `250         `250            (a)  30   (b)  15   (c)  10   (d)  55   (e)  By walk
                                                                      3.  (a)  Maths  (b)  Art   (c)  10   (d)  8   (e)  2
                                           Total        `2200       Brain Sizzlers
              Maths Fun                                                 Riya 2; Priya 3
                 1.  (a)  `1022; One thousand twenty-two rupees     Chapter Assessment
                   (b)  `710; Seven hundred ten rupees                1.  (a)  Shikha, 7   (b)  6   (c)  Saket and Navneet
                   (c)  `996; Nine hundred ninety-six rupees            (d)  Saransh
                 2.  Maya                                             3.  (a)  Bulldog  (b)  53   (c)  13   (d)  Pug
              Chapter Assessment                                      4.  (a)  1400   (b)  1600  (c)  Wednesday, Thursday
                 1.  (a)  (iii)   (b)  (ii)   (c)  (i)   (d)  (iv)      (d)  600   (e)  4200  (f)  11
                 2.  (a)  50   (b)  2      (c)  5
                 3.  (a)  Eighty-nine rupees sixty-two paise                         Model Test Paper – 2
                   (b)  Nineteen rupees seventy-nine paise            1.  (c)       2.  (b)     3.  (b)     4.  (b)
                   (c)  Fifty-four paise                              5.  (b)       6.  (b)     7.  (b)     8.  (a)
                   (d)  Ten rupees one paisa                          9.  (a)       10. (b)
                 4.  (a)  `7.50   (b)  `40.80   (c)  `19.85   (d)  `30.07    11.  (a)  Circular   (b)  366   (c)  2-D   (d)  equal
                 5.  (a)  1240 paise   (b)  9975 paise   (c)  `89.99   (d)  `9.90  (e)  night   (f)  morning
                 6.  (a)  `592  (b)  `1130.40   (c)  `180.04   (d)  `81.9    13.  Cube, 6   14. 77 buttons
                   (e)  `6183.75   (f)  `6205.95   (g)  `8  (h)  `10.01    15.  45 minutes   16. 50 km 730 m
                   (i)  `112                                          17.
                 7.  `83.4     8.  `197.1   9.  `243   10. `73.7
                11.  `90                                                          ABC Supermarket        Date: 10/10/20xx
              Mental Maths                                                        Customer name:           Bill No. 0514
                 1.  (a)  835 paise   2.  Twenty                         S. No.  Items   Quantity  Rate     Total Price
                 3.  200-rupee notes – Five                               1.  Bread      3 packets  `15.00   `45.00
                   100-rupee notes – Five
              Brain Sizzlers                                              2.  Baked beans  2 bottles  `45.50  `91.00
                 1.            4  10       2.   `  1 2  0  .  9  0        3.  Oranges      5 kg   `47.00    `235.00
                      `  1  6  .  5  0        –  `  1 0  0  .  1  0       4.  Potatoes     4 kg   `12.25     `49.00
                   –  `    5  .  0  5           `    2  0  .  8  0                                Total     `420.00
                      `  1  1  .  4  5
                                                                      18.  (a)  Jolly   (b)  49   (c)  322   (d)  Nidhi
                                                                      19.  (a)  25 vehicles   (b)  110 vehicles


























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