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    E:\Working\Orange_Education\TouchPad_Maths_4_(10-11-2025)\Open_Files\Chap_14_Ans\Chap_14_Ans
                     \ 12-Nov-2025  Bharat Arora   Proof-8                                    Reader’s Sign _______________________ Date __________

                       e.  7:42        f.  9:10         g.  6:37           3.  29 h 14 min   4.  1 h 35 min 40 s
                            42 minutes past 7     10 minutes past 9     37 minutes past 6    5.   Ajay; 15 minutes
                            18 minutes to 8     50 minutes to 10     23 minutes to 7  Learning Logs
                       h.  11 : 11, 11 minutes past 11, 49 minutes to 12    1. a.  a.m.   b.  p.m.   c.  a.m.   d.  p.m.
                                                                           2. a.  9:10 p.m.   b.  19:36 hours  c.  09:23 hours  d.  12:00 midnight
                      3. a.           b.         c.          d.              e.  4:00 p.m.   f.  14:00 hours
                                                                           3. b.  less than 2 hours   c.  less than 1 hour
                                                                            d.  greater than 2 hours   e.  less than 2 hours
                                                                             f.  greater than 2 hours   g.  greater than 6 hours
                         e.            f.        g.          h.             h.  greater than 5 hours   i.  less than 5 hours
                                                                             j.  greater than 7 hours
                                                                           4. a.  24 h 58 min  b.  43 min 16 s   c.  38 h 14 min
                    Exercise 11B                                            d.  28 h 20 min 33 s
                      1. a.  a.m.   b. a.m.   c.  p.m.   d.  p.m.   e.  p.m.   f.  p.m.    5. a.  2 h 49 min   b.  18 min 41 s   c.  36 s   d.  2 min
                      2. a.  6:00 a.m.   b.  11:15 p.m.   c.  7:10 p.m.   d.  1:30 p.m.    6. a.  9:30 p.m.   b.  1 h 19 min   c.  5:30 p.m.   d.  56 days
                       e.  2:50 a.m.   f.  11:55 p.m.   g.  5:45 p.m.   h.  6:32 a.m.  Mental Maths
                      3. a.  6:40 a.m.   b.  12:00 noon   c.  11:30 p.m.   d.  11:15 a.m.    1.  c    2. d   3.  b   4.  c   5.  a   6.  a
                       e.  4:05 p.m.   f.  1:00 a.m.
                      4. a.  3:05 p.m.   b.  5:15 a.m.   c.  7:00 p.m.   d.  12:00 midnight  HOTS
                       e.  9:30 a.m.   f.  6:40 p.m.                        Team     A          B           C          D
                      5. a.  12:40 p.m., 2:40 p.m.   b.  2:10 a.m., 6:10 a.m.  Total Time  4 h 3 s  4 h 10 min 29 s 5 h 34 min 29 s  4 h 2 s
                                                                            Rank
                                                                                                            IV
                                                                                                                       I
                                                                                      II
                                                                                                III
                    Exercise 11C
                      1. a.    iii  b.    iv   c.    i   d.    ii   e.    vi  f.    v     Chapter 12: Money
                      2. a.  03:34 hours  b.  16:50 hours  c.  19:30 hours  d.  10:00 hours  Warm Up
                       e.  24:00 hours  f.  18:34 hours                    1.   `62      2.  Week 4   3.  Rohit   4.  `200 note
                      3. a.  04:20 p.m.  b.  06:57 p.m.   c.  08:20 p.m.  d.   04:30 a.m.  Exercise 12A
                         e.  10:00 p.m.   f.  08:08 a.m.                   1.    Cap; Gloves   2.  Socks, Jacket, Muffler   3.  Muffler
                      4. a.  Rachna had dinner at 7:45 p.m.                4.   Jacket, Muffler  5.  Socks   6.  Pajama
                       b.  A bus leaves Delhi at 1:30 p.m.               Exercise 12B
                       c.  Anand left home at 11:25 a.m.                   1.  `30    2.  Ruby: `435    3.  `5  4. `297
                       d.  Golu reached Agra at 8:10 p.m.                  5.  `384   6.  `15750  7.  `85,250    8. `50
                       e.  A hawker starts distributing newspapers at 6:35 a.m.    9.  ` 85   10.  `15  11.  `20  12. `1228
                    Exercise 11D                                         Exercise 12C
                      1. a.  75      b.  75    c.  90     d.  165          1. S.No.  Items    Quantity   Rate (`)  Amount (`)
                      2. a.  9:20 a.m.   b.  1:28 p.m.   c.  9:17 a.m.   d.  12:34 a.m.  1.  Notebooks  6  55        330
                          e.  10:16 p.m.                                      2.     Files       8         25        200
                                                                                     Pens
                                                                                                 2
                      3. a.  1 hour 45 minutes   b.  1 hour 45 minutes        3.    Pencils      12        60 5      120
                                                                              4.
                                                                                                                      60
                       c.  3 hours 20 minutes  d.  8 hours                                                Total      710
                       e.  3 hours 45 minutes    f.  55 minutes
                       g.  5:20 p.m.           h.  4:00 p.m.               2. a.  Amount spent = `148, Amount left = `352
                                                                            b.  Amount spent = `135, Amount left = `215
                    Exercise 11E                                             c.  Amount spent = `170, Amount left = `30
                      2. a.  April  b. 366   c.  30   d.  7              Learning Logs
                      3. a.  Yes   b. Yes   c.  No  d.  No   e.  Yes   f.  No    1. a.  `520   b.  `610
                       g.  Yes   h. No   i.  Yes   j.  Yes                 2.  `840       3.  `1919; `81   4.  `9170  5. `68
                      4. a.  95 days   b.  6th January  c.  152 days   d.  15th July 2017    6. 29 balls    7.  `750   8.  ` 250
                       e.  27 days                                         9. a. S.No.  Ice cream  Quantity  Rate (`)  Amount (`)
                    Exercise 11F                                                1.   Pineapple     2        60        120
                      1. a.  72 h    b.  120 h   c.  180 h   d.  225 h          2.  Almond praline  1       70        70
                       e.  207 h   f.  144 h   g.  78 h   h.  66 h              3.   Strawberry    3        80       240
                      2. a.  420 min   b.  450 min   c.  240 min   d.  495 min  4.  Butterscotch   1       100       100
                                                                                                           Total
                                                                                                                     530
                       e.  547 min   f.  324 min   g.  1120 min   h.  807 min
                      3. a.  900 s   b.  1200 s   c.  498 s  d.  550 s      b. S.No.  Ice cream  Quantity  Rate (`)  Amount (`)
                       e.  1534 s   f.  1095 s   g.  460 s  h.  3492 s          1.    Chocolate     1       55        55
                                                                                2.    Tutti frutti  3       75       225
                    Exercise 11G                                                3.  Vanilla sugar free  2   90       180
                      1. a.  53 min 55 s  b.  29 min 38 s  c.  58 min 18 s  d.  46 min 5 s  4.  Pineapple  1  60      60
                       e.  41 h 51 min 30 s    f.  106 h 5 min 8 s              5.   Butterscotch   2      100       200
                      2. a.  15 h 15 min  b.  14 h 58 min  c.  4 min 40 s   d.  19 h 43 min 54 s            Total    720

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                                                                                                     Answers

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