1
Question
Find the sum of the dates enclosed in the given box in the calendar.
( 2 marks )
( 2 marks )
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Solution
Solution:
We know that the sum of all the numbers inside the 3 × 3 box the calendar is 9 times the middle number. (1 mark)
Here, middle number is 23. (0.5 marks)
Therefore, the total sum will be = 9 × 23 = 207 (0.5 marks)
We know that the sum of all the numbers inside the 3 × 3 box the calendar is 9 times the middle number. (1 mark)
Here, middle number is 23. (0.5 marks)
Therefore, the total sum will be = 9 × 23 = 207 (0.5 marks)
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