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The unit digit in the product (784 x 618 x 917 x 463) is:
  • a)
    2
  • b)
    3
  • c)
    4
  • d)
    5
  • e)
    6
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
The unit digit in the product (784 x 618 x 917 x 463) is:a)2b)3c)4d)5e...
Unit digit in the given product = Unit digit in (4 x 8 x 7 x 3) = (672) = 2
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Most Upvoted Answer
The unit digit in the product (784 x 618 x 917 x 463) is:a)2b)3c)4d)5e...
Solution:

To find the unit digit of the product, we need to find the unit digit of each number and then multiply them.

Unit digit of 784 = 4
Unit digit of 618 = 8
Unit digit of 917 = 7
Unit digit of 463 = 3

Now, to find the unit digit of the product, we multiply these unit digits.

Unit digit of (4 x 8 x 7 x 3) = unit digit of 672

The unit digit of 672 is 2.

Therefore, the unit digit in the product (784 x 618 x 917 x 463) is 2. Hence, the correct answer is option A.
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Community Answer
The unit digit in the product (784 x 618 x 917 x 463) is:a)2b)3c)4d)5e...
2
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