Determine all pairs (m, n) of a two-digit natural number

  1. Determine all pairs (m, n) of a two-digit natural number m and a single-digit natural number n satisfying the following
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    2. Raihan Khan asked by Raihan Khan
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  2. Determine all pairs (m, n) of a two-digit natural number m and a single-digit natural number n satisfying the following
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    2. Raihan asked by Raihan
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  3. one of two digit of a two digit number is 5 time other digit if we interchange the digit of is two digit number the resulting
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    2. juni asked by juni
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  4. find the number of two digit natural numbers such that the tens digit is greater than the units digit.
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    2. tanzima asked by tanzima
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  5. Solve the mathematical puzzle.Determine the digits of R from these clues. The first digit is the answer when the third digit is
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    2. Shawna Lynn asked by Shawna Lynn
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  6. The number uses every number 0-9 the numbers are used only once the fourth digit is 4 the first digit in the billions place is 3
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    2. Anonymous asked by Anonymous
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  7. read the clues to find each number.it is a 7 digit number. it has a 0. the greatest digit is in the hundered thousands place.
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    2. Winnie asked by Winnie
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  8. A three digit number is multiplied by a 2 digit number and answer is a natural number.How o solve this and logic for this thanks
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    2. spita asked by spita
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  9. Determine how many 1000 digit numbers A have the following property:When any digit of A, aside from the first, is deleted to
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    2. Steven asked by Steven
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  10. It is a 7-digit numberIt has a digit 0. The greatest digit is in the hundred thousands place. The value of the digit 1 is
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    2. Marsha asked by Marsha
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