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3 years ago

What is the smallest positive integer n such that n/1260 can be expressed as a terminating decimal?

2 answers:

4 0

1260=2²×3²×5×7 so, since 2ˣand 5ˣ have terminating decimals for integer x, but 3² and 7 do not, the numerator must contain these factors. The smallest value for n is 3²×7=63, so 63/1260 is the expression=1/20=0.05. Answer n=63.

Leviafan [203]3 years ago

4 0

Answer:

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Step-by-step explanation:

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3 years ago

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ElenaW [278]

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Step-by-step explanation:

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4 years ago

Read 2 more answers

The complement of an angle is 30∘ less than twice the angle. Find the angle.<br> degrees

dem82 [27]

Answer:

let the complement be X

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3 years ago