Question

Convert 3.157 into national number​

Answer 1

Answer:

3.157 = 3157

1000

= 3157

1000

as a fraction

To convert the decimal 3.157 to a fraction, just follow these steps:

Step 1: Write down the number as a fraction of one:

3.157 = 3.157

1

Step 2: Multiply both top and bottom by 10 for every number after the decimal point:

As we have 3 numbers after the decimal point, we multiply both numerator and denominator by 1000. So,

3.157

1

= (3.157 × 1000)

(1 × 1000)

= 3157

1000

.

(This fraction is alread reduced, We can't reduce it any further).

As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 3157

1000

is also equal to 3157

1000

when expressed as a mixed number.

Answer 2

Answer:

Tada....Answer is 1000

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