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Problems in Hexadecimal Arithmetic

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7516 x 2716 =
3B216 + 2B316 =
DCBA16 - ABCD16 =
56716 x 4B16 =
Please help me with these math problems

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Solution Summary

We solve various problems involving hexadecimal (base-16) arithmetic calculations.

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We calculate all these quantities the same way we would calculate in base 10, except that we carry and borrow 16 instead of 10. It also helps to use a base-16 multiplication table, like the one below:

x 1 2 3 4 5 6 7 8 9 A B C D E F
1 1 2 3 4 5 6 7 8 9 A B C D E F
2 2 4 6 8 A C E 10 ...

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