The decimal expansion of rational no. 343/5*7*2^2 will terminate after how many decimal places ??
Answers
Answered by
1
Answer:
The decimal expansion will terminate after 3 decimal places
Step-by-step explanation:
=343. 5
2³×5²×7³ ×5
=343×5
2³×5³×7³
=1715
70³
The power of the denominator marks the termination of decimal expansion.Hence,the decimal expansion will terminate after 3 decimal places.
The terminated decimal expansion will be 0.005
Answered by
2
Answer:
The decimal expansion will terminate after 3 decimal places
=343. 5
2³×5²×7³ ×5
=343×5
2³×5³×7³
=1715
70³
The power of the denominator marks the termination of decimal expansion.Hence,the decimal expansion will terminate after 3 decimal places.
The terminated decimal expansion will be 0.005
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