Mathematics, 28.03.2021 04:10 ayeelol1447
There are mamy positive two digit multiples of 7, but only two of these multiples have a digit sum of ten. (the digit sum of an integer is the sum of its digits.) What are these two multiples of 7? please help
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There are mamy positive two digit multiples of 7, but only two of these multiples have a digit sum o...
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