Answer: 0.2 as a fraction is 1/5.
To convert the decimal 0.2 to a fraction, we follow these steps:
Step 1 : Write the Decimal as a Fraction: First, write 0.2 as a fraction with 1 in the denominator: 0.2/1.
Step 2 : Multiply by a Power of 10: To remove the decimal point, multiply both the numerator and the denominator by the same power of 10. Since there is one digit after the decimal in 0.2, multiply by 10:
0.2×10 ÷ 1×10= 2/10.
Step 3 : Simplify the Fraction: Finally, simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor. The greatest common divisor of 2 and 10 is 2:
2÷2/ 10÷2 =1/5.
Thus, 0.2 is equivalent to the fraction 1/5.
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