Arturo O. answered • 08/23/17
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There are infinitely many solutions to this.
21n divided by n equals 21, for any n ≠ 0.
Eric R.
asked • 08/23/17what divided by what equals 21
very hard to decide what divided by what equals 21
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Andrew M. answered • 08/23/17
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Look at multiples of 21:
21(2) = 42 ... 42/2 = 21
21(3) = 63 ... 63/3 = 21
You can continue this forever
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