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Question
Express the following rational numbers in its standard form:
`(-15)/35`
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Solution
Given rational number is `(-15)/(35)`
For standard form of given rational number
= `(-15 ÷ 5)/(35 ÷ 5)` ...[∵ HCF of 15 and 35 = 5]
= `(-3)/7`
Hence, the standard form of `(-15)/(35)` is `(-3)/7`.
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