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SAI International School


                                               Sub – Mathematics


                                                      Class - IV


                                                   Topic – TIME


               Sub topic – Conversion of time – bigger to smaller

               PRACTICE TIME


               SUBJECTIVE QUESTIONS

               1. Anita takes 72 minutes to get ready for school. How many seconds is that?



               2. How many weeks is 6 quarter months?


               3. Convert into hours and minutes:


                       a) 2480 days


                       b) 10 and half months



               4. Convert:


                       a) 8 minutes to seconds


                       b) 5 hours 40 minutes to minutes



               OBJECTIVE QUESTIONS


                          1.  In order to convert minutes to seconds, we can

                                     a)  Divide by 30.

                                     b)  Multiply by 60

                                     c)  Divide by 60

                                     d)  Multiply by 30
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