9. Without actual division, find whether the following fractions are t

1.	9. Without actual division, find whether the following fractions are terminating decimals or recurring decimals :7÷16In case of terminating decimals, write their decimal expansions.
Answer» ANSWER: It is not terminating. Explanation: it is nota a terminating decimal as the DENOMINATOR cannot be expressed as 2^n × 5^m where n≠0 and m≠0 for a decimal EXPANTION to be terminating, the denominator should be in the above MENTIONED form. the denominator in this QUESTION can be expressed as 2⁴. 2⁴≠ 2^n×5^m where m≠0 and n ≠0.

9. Without actual division, find whether the following fractions are terminating decimals or recurring decimals :7÷16In case of terminating decimals, write their decimal expansions.

Answer»

ANSWER:

It is not terminating.

Explanation:

it is nota a terminating decimal as the DENOMINATOR cannot be expressed as 2^n × 5^m where n≠0 and m≠0

for a decimal EXPANTION to be terminating, the denominator should be in the above MENTIONED form.

the denominator in this QUESTION can be expressed as 2⁴.

2⁴≠ 2^n×5^m where m≠0 and n ≠0.

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9. Without actual division, find whether the following fractions are terminating decimals or recurring decimals :7÷16In case of terminating decimals, write their decimal expansions.

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