by what rational number should we divide 5^6/7 , so as to get the number 1^2/3
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Answer:
3×5^6/7
Step-by-step explanation:
let,
the rational number be (p/q) = x
according to question,
=> 5^6/7 ÷ x = 1^2/3
=> 15625/7 × 1/x = 1/3
=> 15625/7 × 1/x × 3/1 = 0
=> 15625/7 × 3 = x
=> 46875/7 = x
=> 3×5^6/7 = x
therefore,
x = 3×5^6/7 = p/q = the required national number
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