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 331-340 of 600 questions.
In simplest form, what type of decimal expansion will \( \frac{75}{96} \) have?
A. सांतTerminating
\( \frac{75}{96}=\frac{25}{32} \) और \(32=2^5\) है। इसलिए दशमलव सांत होगा। / \( \frac{75}{96}=\frac{25}{32} \) and \(32=2^5\). Therefore, the decimal will terminate.
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In simplest form, what type of decimal expansion will \( \frac{56}{154} \) have?
C. असांत आवर्तीNon-terminating recurring
\( \frac{56}{154}=\frac{4}{11} \) है और हर में (11) है। इसलिए दशमलव असांत आवर्ती होगा। / \( \frac{56}{154}=\frac{4}{11} \), and the denominator has (11). So the decimal will be non-terminating recurring.
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The decimal \(0.124999\ldots\) is equal to which terminating decimal?
B. (0.125)
किसी स्थान के बाद (9) लगातार आने पर अगला सांत मान मिल सकता है। इसलिए \(0.124999\ldots=0.125\) है। / When (9) repeats after a place, it can equal the next terminating value. So \(0.124999\ldots=0.125\).
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What is the place value of (4) in (7.005400)?
B. \( \frac{4}{10000} \)
(4) दशमलव के बाद चौथे स्थान पर है। चौथा दशमलव स्थान दस हजारवां होता है। / (4) is in the fourth place after the decimal point. The fourth decimal place is ten-thousandths.
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Which relation is correct among (0.0625), \( \frac{1}{15} \), and \(0.06\overline{6}\)?
A. \(0.0625<\frac{1}{15}=0.06\overline{6}\)
\( \frac{1}{15}=0.0666\ldots=0.06\overline{6} \), जो (0.0625) से बड़ा है। तुलना के लिए भिन्न को दशमलव में बदलें। / \( \frac{1}{15}=0.0666\ldots=0.06\overline{6} \), which is greater than (0.0625). Convert the fraction into decimal for comparison.
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If (a=0.204), (b=0.240), (c=0.2004), which is the correct descending order?
A. (b>a>c)
(0.240>0.204>0.2004) है। सभी दशमलवों को समान स्थान तक लिखकर तुलना करें। / (0.240>0.204>0.2004). Compare all decimals after writing them up to equal places.
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Which option is the decimal value of \( \frac{13}{125}+\frac{7}{40} \)?
A. (0.279)
\( \frac{13}{125}=0.104 \) और \( \frac{7}{40}=0.175 \), इसलिए योग (0.279) है। पहले भिन्नों को दशमलव में बदलें। / \( \frac{13}{125}=0.104 \) and \( \frac{7}{40}=0.175 \), so the sum is (0.279). First convert the fractions into decimals.
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Which option is the value of \( \frac{9}{16}-0.3125 \)?
B. (0.25)
\( \frac{9}{16}=0.5625 \), इसलिए (0.5625-0.3125=0.25) है। भिन्न को दशमलव में बदलकर घटाएं। / \( \frac{9}{16}=0.5625 \), so (0.5625-0.3125=0.25). Convert the fraction into decimal and subtract.
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What is obtained by dividing (0.625) by (0.025)?
B. (25)
दोनों को (1000) से गुणा करने पर \(625\div25=25\) मिलता है। दशमलव हटाकर भाग देना आसान हो जाता है। / Multiplying both by (1000) gives \(625\div25=25\). Removing decimals makes division easier.
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How is \(0.0454545\ldots\) written in bar notation?
B. \(0.0\overline{45}\)
पहले (0) के बाद (45) लगातार दोहरता है। बार केवल (45) पर लगेगा। / After the first (0), (45) repeats continuously. The bar will be placed only over (45).
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