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Without dividing, determine if 77,269 is divisible by 2 and explain how you know.

77,269◻ divisible by 2

Without dividing, determine if 7777,269269 is divisible by 22 and explain how you know.\newline77,269 77,269 \square divisible by 22

Full solution

Q. Without dividing, determine if 7777,269269 is divisible by 22 and explain how you know.\newline77,269 77,269 \square divisible by 22
  1. Check Last Digit: To determine if a number is divisible by 22, we need to look at the last digit of the number. If the last digit is even (0,2,4,6,0, 2, 4, 6, or 88), then the number is divisible by 22.
  2. Identify Last Digit: The last digit of 77,26977,269 is 99, which is an odd number.
  3. Determine Divisibility: Since 99 is not an even number, 77,26977,269 is not divisible by 22.

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