Question

Запишите обыкновенную дробь в виде десятичной.Сравните дроби и запишите в виде неравенства. 0,3 и 2/5

Answer 1

2/5=0,4

0,3<0,4
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Answer 2

Converting a Fraction to a Decimal

To convert a fraction to a decimal, you divide the numerator (the top number) by the denominator (the bottom number). Let's convert the fraction 2/5 to a decimal:

2/5 = 0.4

Therefore, the decimal representation of the fraction 2/5 is 0.4.

Comparing Fractions

To compare fractions, we can use the decimal representation of the fractions and compare them using the greater than (>) or less than (<) symbols. Let's compare the fractions 0.3 and 2/5:

0.3 < 0.4

Therefore, the fraction 0.3 is less than the fraction 2/5.

Summary

- The decimal representation of the fraction 2/5 is 0.4. - The fraction 0.3 is less than the fraction 2/5.

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