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Fraction answer
2.640625 as a fraction is 169/64. Write it over 1000000, then divide by the GCF, 15625.
1. Write the decimal over a power of 10.
2.640625 = 2640625/1000000
2. Find the GCF and divide both parts by it.
2640625 ÷ 15625 = 169
1000000 ÷ 15625 = 64
3. Write the result.
2.640625 as a fraction is 169/64.
The filled part represents 169/64 of one whole.
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