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Express $115 ÷ 207$ as rational numbers in standard form and choose the option which follows.

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59

− 5 9

95

− 9 5

answer is A.

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Detailed Solution

Here, we are given an expression as

115 ÷ 207

, and we have to express it as a rational number in standard form.
So, we can rewrite the given expression by taking the reciprocal of 207 and multiplying the given numbers as follows,

115 ÷ 207 = 115 × 1207 = 115207

115207 = 23 × 5 23 × 9 = 59

So,

115 ÷ 207

is expressed as a rational number in standard form as

59

.
Hence, the correct option is (1).

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