Mathematics Quiz for 3rd Grade

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Across
  1. 2. 1 week + 1 day is … day
  2. 3. 893 + 816 =…?
  3. 4. How many days are in 3 weeks?
  4. 6. How many seconds are in 4 minutes?
  5. 7. What is 1986 if rounded to the nearest hundreds?
  6. 8. How many seconds are in an hour?
Down
  1. 1. Andy start walking at 8.15, if he finished at 9.30, how many minutes he have walked?
  2. 2. 34150 - 18190 =…?
  3. 3. What is the result of rounding 121 to the nearest ten?
  4. 5. What is 45 minutes after 11.20?