Find: 3.97 10 - Vidyadip

Question

Find: $3.97 \div 10$

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Answer

We have,
$3.97 \div 10$
$= \frac{3.97}{10} = \frac{397}{10 \times 100} = \frac{397}{1000} = 0.397$
Note that whenever any decimal number is divided by $10, 100$ or $1000$ then the decimal point of that number will be shifted towards the left side as many as there are zeros in the number

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