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BHARDWAJ ACADEMY-NUMBER SYSTEM -CHAPTER EXERCISE
- If x = (2)/(3) and y = (3)/(4), then a rational number(x – y) ^(-1) +...
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- Sum and difference of two numbers are 25 and 15 respectively. The gre...
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- The unit digit in the product (122)^(173) is
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- The digit in unit's place of the product 81 xx 82 xx 83 xx... xx 89 is
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- Find the unit digit in the product 268 xx 732.
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- Find the unit digit in the product of (268 xx 589 xx 826 xx 102).
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- Find the unit digit in (6 ^(36))^(84).
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- The unit's digit of the number (3127)^(173) is
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- The value of (3.157 xx 4126 xx 3. 198)/(63.972 xx 2835.212) is closest...
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- It (3)/(4) of the difference of 2(1)/(4) and 1(2)/(3) is subtracted fr...
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- Find the value of fraction which is shown in the given figure.
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- The value of fraction, shown in the given figure, is
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- The value of the fraction, shown in the given figure, is
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- If the (2)/(7)th part of a certain sum was donated and(1)/(4) th was ...
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- Which of the following is the smallest fraction? (8)/(25), (7)/(23),...
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- Arrangement of the fractions (4)/(3) , (2)/(9) , - (7)/(8) , (5)/(12) ...
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- Which of the following fractions is less than 7/8 and greater th...
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- Descending order of (15)/(16) , (11)/(20), (13)/(25) is
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- If two positive integers differ by 4 and sum of their reciprocals is ...
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- If we multiply a fraction by itself and divide to product by its recip...
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