Practice focused topic-wise MCQs with answers and explanations for quick revision and exam preparation.
Difficulty select karke sirf is topic ke focused MCQs practice karein. Score, timer aur explanations student-friendly flow me milenge.
Showing 231-240 of 600 questions.
Which is greater between \( \frac{13}{40} \) and (0.32)?
A. \( \frac{13}{40} \)
\( \frac{13}{40}=0.325 \), जो (0.32) से बड़ा है। भिन्न को दशमलव में बदलकर तुलना करें। / \( \frac{13}{40}=0.325 \), which is greater than (0.32). Convert the fraction into a decimal to compare.
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B. सांतTerminating
हर में केवल (2) और (5) के गुणनखंड हैं। इसलिए दशमलव प्रसार सांत होगा। / The denominator has only the factors (2) and (5). Therefore, the decimal expansion will be terminating.
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B. असांत आवर्तीNon-terminating recurring
हर में (3) है, जो (2) और (5) के अलावा गुणनखंड है। इसलिए परिमेय संख्या का दशमलव असांत आवर्ती होगा। / The denominator has (3), a factor other than (2) and (5). So the rational number will have a non-terminating recurring decimal.
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How many times is (0.007) of (0.0007)?
C. (10) गुना(10) times
\(0.007\div0.0007=10\) है। दशमलव स्थानों का अंतर गुणन संबंध दिखाता है। / \(0.007\div0.0007=10\). The difference in decimal places shows the multiplication relation.
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What is the recurring part of \(2.909090\ldots\)?
B. (90)
दशमलव भाग में (90) का समूह बार-बार दोहरता है। इसलिए आवर्ती भाग (90) है। / In the decimal part, the block (90) repeats again and again. Therefore, the recurring part is (90).
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Among (0.875), (0.857), (0.8705), and (0.87), which is the greatest number?
A. (0.875)
(0.8750), (0.8705), (0.8700) और (0.8570) से बड़ा है। तुलना में समान दशमलव स्थान लिखें। / (0.8750) is greater than (0.8705), (0.8700), and (0.8570). Write equal decimal places for comparison.
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Which decimal is greater than \( \frac{1}{3} \) and less than \( \frac{1}{2} \)?
B. (0.34)
\( \frac{1}{3}=0.333\ldots \) और \( \frac{1}{2}=0.5 \), इसलिए (0.34) बीच में है। सीमाओं को दशमलव में बदलकर तुलना करें। / \( \frac{1}{3}=0.333\ldots \) and \( \frac{1}{2}=0.5 \), so (0.34) lies between them. Convert boundaries to decimals for comparison.
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What is the decimal form of \( \frac{41}{200} \)?
B. (0.205)
\( \frac{41}{200}=\frac{205}{1000}=0.205 \) है। हर (200) को (1000) बनाने के लिए (5) से गुणा करें। / \( \frac{41}{200}=\frac{205}{1000}=0.205 \). Multiply denominator (200) by (5) to make (1000).
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What is the place value of the last (4) in (7.04004)?
D. \( \frac{4}{100000} \)
अंतिम (4) दशमलव के बाद पांचवें स्थान पर है। पांचवां दशमलव स्थान लाखवां होता है। / The last (4) is in the fifth place after the decimal point. The fifth decimal place is hundred-thousandths.
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What is obtained by multiplying (12.5) by (0.1)?
C. (1.25)
\(12.5\times0.1=1.25\) है। (0.1) से गुणा करना (10) से भाग देने जैसा है। / \(12.5\times0.1=1.25\). Multiplying by (0.1) is like dividing by (10).
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