Compare Fractions and Decimals: Solving 2/20 ? 0.01

Question

Choose the appropriate sign (?):

220?0.01 \frac{2}{20}?0.01

Video Solution

Step-by-Step Solution

To solve this problem, we'll compare the fraction 220\frac{2}{20} to the decimal 0.010.01 by converting both to the same form.

Step 1: Simplify the fraction 220\frac{2}{20}.

220\frac{2}{20} simplifies to 110\frac{1}{10} by dividing both the numerator and the denominator by 2.

Step 2: Convert the simplified fraction 110\frac{1}{10} to a decimal.

Divide 1 by 10: 110=0.1\frac{1}{10} = 0.1.

Step 3: Compare the decimal form of the fraction with 0.010.01.

We have 0.10.1 and 0.010.01. Clearly, 0.1>0.010.1 > 0.01 since 0.10.1 is ten times larger than 0.010.01.

Therefore, the correct comparison sign for 220?0.01\frac{2}{20} ? 0.01 is >\gt.

Answer

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